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USER MANUAL Rack EP2C612D24-4L ASROCK

Robust Design, Quality Parts

Less Heat, Less Power Consumption

Industry Standard, Flexible Architecture

Stable and

Reliable Solution

Server/Workstation

Motherboard

EP2C612D24-4L

EP2C612D24

User Manual

English

ASROCK Rack EP2C612D24-4L - 1

Version 1.1

Published October 2016

Copyright©2016 ASRock Rack Inc. All rights reserved.

No part of this documentation may be reproduced, transcribed, transmitted, or translated in any language, in any form or by any means, except duplication of documentation by the purchaser for backup purpose, without written consent of ASRock Rack Inc.

Products and corporate names appearing in this documentation may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners' benefit, without intent to infringe.

Disclaimer:

Specifications and information contained in this documentation are furnished for informational use only and subject to change without notice, and should not be constructed as a commitment by ASRock Rack. ASRock Rack assumes no responsibility for any errors or omissions that may appear in this documentation.

With respect to the contents of this documentation, ASRock Rack does not provide warranty of any kind, either expressed or implied, including but not limited to the implied warranties or conditions of merchantability or fitness for a particular purpose.

In no event shall ASRock Rack, its directors, officers, employees, or agents be liable for any indirect, special, incidental, or consequential damages (including damages for loss of profits, loss of business, loss of data, interruption of business and the like), even if ASRock Rack has been advised of the possibility of such damages arising from any defect or error in the documentation or product.

ASROCK Rack EP2C612D24-4L - Disclaimer: - 1

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.

CALIFORNIA, USA ONLY

The Lithium battery adopted on this motherboard contains Perchlorate, a toxic substance controlled in Perchlorate Best Management Practices (BMP) regulations passed by the California Legislature. When you discard the Lithium battery in California, USA, please follow the related regulations in advance.

"Perchlorate Material-special handling may apply, see www.dtsc.ca.gov/hazardouswaste/perchlorate"

ASRock Rack's Website: www.ASRockRack.com

Contact Information

If you need to contact ASRock Rack or want to know more about ASRock Rack, you're welcome to visit ASRock Rack's website at www.ASRockRack.com; or you may contact your dealer for further information.

ASRock Rack Incorporation

6F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District,

Taipei City 112, Taiwan (R.O.C.)

Contents

Chapter 1 Introduction 1

1.1 Package Contents 1
1.2 Specifications 2
1.3 Unique Features 6
1.4 Motherboard Layout 7
1.5 Onboard LED Indicators 13
1.6 I/O Panel 15
1.7 Block Diagram 17

Chapter 2 Installation 19

2.1 Screw Holes 19
2.2 Pre-installation Precautions 19
2.3 Installing the CPU 20
2.4 Installing the CPU Fan and Heatsink 23
2.5 Installation of Memory Modules (DIMM) 24
2.6 Expansion Slots (PCI Express Slots) 28
2.7 Jumper Setup 29
2.8 Onboard Headers and Connectors 31
2.9 Dr. Debug 37
2.10 Driver Installation Guide 38
2.11 Dual/Quad LAN and Teaming Operation Guide 39
2.12 M.2_SSD (NGFF) Module Installation Guide 40

Chapter 3 UEFI Setup Utility 43

3.1 Introduction 43

3.1.1 UEFI Menu Bar 43

3.1.2 Navigation Keys 44

3.2 Main Screen 45

3.3 Advanced Screen 46

3.3.1 ACPI Configuration 47

3.3.2 Configure Super IO Settings 48

3.3.3 Serial Port Console Redirection 49

3.3.4 CSM Configuration 52

3.3.5 Trusted Computing 54

3.3.6 USB Configuration 56

3.3.7 System Configuration 57

3.3.8 Hard Disk S.M.A.R.T Settings 59

3.3.9 3rd Storage Configuration 60

3.3.10 H/W Monitor 61

3.3.11 WHEA Configuration 63

3.3.12 Instant Flash 65

3.4 IntelRCSetup 66

3.4.1 Processor Configuration 67

3.4.2 CPU Power Management Configuration 69

3.4.3 QPI Configuration 71

3.4.4 Memory Configuration 72

3.4.5 IIO Configuration 74
3.4.6 PCH Configuration 75
3.4.7 Server ME Configuration 78
3.5 Server Mgmt 79
3.5.1 System Event Log 80
3.5.2 BMC Network Configuration 81
3.6 Security 83
3.7 Boot Screen 84
3.8 Event Logs 86
3.9 Exit Screen 88

Chapter 4 Software Support 89

4.1 Install Operating System 89
4.2 Support CD Information 89
4.2.1 Running The Support CD 89
4.2.2 Drivers Menu 89
4.2.3 Utilities Menu 89
4.2.4 Contact Information 89

Chapter 5 Troubleshooting 90

5.1 Troubleshooting Procedures 90
5.2 Technical Support Procedures 92
5.3 Returning Merchandise for Service 92

Chapter 6 Net Framework Installation Guide 93

6.1 Installing .Net Framework 3.5.1 (For Server 2008 R2) 93

Chapter 1 Introduction

Thank you for purchasing ASRock Rack EP2C612D24 / EP2C612D24-4L

motherboard, a reliable motherboard produced under ASRock Rack's consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRock Rack's commitment to quality and endurance.

In this manual, chapter 1 and 2 contains introduction of the motherboard and step-by-step guide to the hardware installation. Chapter 3 and 4 contains the configuration guide to BIOS setup and information of the Support CD.

ASROCK Rack EP2C612D24-4L - Chapter 1 Introduction - 1

Because the motherboard specifications and the BIOS software might be updated, the content of this manual will be subject to change without notice. In case any modifications of this manual occur, the updated version will be available on ASRock Rack website without further notice. You may find the latest memory and CPU support lists on ASRock Rack website as well. ASRock Rack's Website: www.ASRockRack.com

If you require technical support related to this motherboard, please visit our website for specific information about the model you are using. http://www.asrockrack.com/support/

1.1 Package Contents

  • ASRock Rack EP2C612D24 / EP2C612D24-4L Motherboard (SSI EEB Form Factor: 12.0-in x 13.0-in, 30.5 cm x 33.0 cm)
  • Support CD
  • User Manual
    • 4 x SATA3 Cables (50cm)
    • 2 x SATA3 Cables (60cm)
  • 1 x I/O Shield

ASROCK Rack EP2C612D24-4L - Package Contents - 1

If any items are missing or appear damaged, contact your authorized dealer.

1.2 Specifications

EP2C612D24 / EP2C612D24-4L
MB Physical Status
Form Factor SSI EEB
Dimension 12" x 13" (30.5 cm x 33.0 cm)
Processor System
CPU Intel® Xeon®processor E5-2600 v3/v4* series*BIOS version 2.0 or above is required.
Socket Dual SocketLGA 2011 R3
Chipset Intel® C612
System Memory
Capacity 24 DIMM slots
Type - Quad Channel memory technology- Supports DDR4 2400*/2133/1866/1600 RDIMM and LRDIMM*Only E5-2600 V4 CPUs support DDR4 2400.
Voltage 1.2V
DIMM Sizes RDIMM: 32GB, 16GB, 8GB, 4GBLRDIMM: 64GB, 32GB
Expansion Slot
PCIe 3.0 x 8 3 slots
M.2 1 slot (PCIe Gen3 x4 & SATA3)*SSATA_3 connector is shared with the M2_1.
Storage
SATAIntel® C612 : 10 x SATA3 6.0 Gb/s (6 x SATA3 + 4 x SSATA3), support RAID 0, 1, 5, 10
Controller
Ethernet
Interface 1000 /100 /10 Mbps by Intel i350
LANEP2C612D24:2 x RJ45 GLAN by Intel® i350AM21 x RJ45 Dedicated IPMI LAN port- Supports Wake-On-LAN- Supports Energy Efficient Ethernet 802.3az- Supports Dual LAN with Teaming function- Supports PXE- LAN1 supports NCSI
EP2C612D24-4L:4 x RJ45 GLAN by Intel® i350AM41 x RJ45 Dedicated IPMI LAN port-Supports Wake-On-LAN-Supports Energy Efficient Ethernet 802.3az-Supports Quad LAN with Teaming function-Supports PXE-LAN1 supports NCSI
Management
BMC Controller ASPEED AST2400
IPMI Dedicated GLAN- 1 x Realtek RTL8211E for dedicated management GLAN
Features - Watch Dog-NMI
Graphics
Controller ASPEED AST2400
VRAM DDR3 16MB
Rear Panel I/O
VGA Port 1 x D-Sub
USB 3.0 Port 2
USB 2.0 Port 2
LAN Port EP2C612D24:2 + 1 (IPMI) LAN port (RJ45)LAN Ports with LED (ACT/LINK LED and SPEED LED)EP2C612D24-4L:4 + 1 (IPMI) LAN port (RJ45)LAN Ports with LED (ACT/LINK LED and SPEED LED)
Serial Port 1 (COM1)
UID Button/LED1
Internal Connector
Auxiliary Panel Header1 (includes chassis intrusion, location button & LED, front LAN LED, and system event LED)
TPM Header 1
IPMB Header 1
Fan Header 2 x CPU Fans, 6 x system Fans (4-pin)
ATX Power 1 (24-pin) + 2 (8-pin)
USB 3.0 Header 1 (supports 2 USB 3.0 ports)
USB 2.0 Header1 (supports 2 USB 2.0 ports)
Type A USB 3.0 Port1
System BIOS
BIOS Type 128 MbAMI UEFI Legal BIOS
BIOS Features - Plug and Play (PnP)- ACPI 2.0 Compliance Wake Up Events-SMBIOS 2.8.0 Support- ASRock Rack Instant Flash
Hardware Monitor
Temperature - CPU Temperature Sensing- System Temperature Sensing- MB Temperature Sensing- Card-side Temperature Sensing- LAN Temperature Sensing- DIMM Slot Temperature Sensing- PCH Thermal Temperature Sensing
Fan - CPU/Rear/Front Fan Tachometer- CPU Quiet Fan (Allow CPU Fan Speed Auto-Adjust by CPU Temperature)- CPU/Rear/Front Fan Multi-Speed Control
Voltage Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM,1.05V_PCH, 1.5V_PCH+BAT, 3.3VSB, 5VSB
Support OS
OS Microsoft® Windows*- Server 2008 R2 SP1 (64 bit)- Server 2012 (64 bit)- Server 2012 R2 (64 bit)Linux*- RedHat Enterprise Linux Server 6.5 (32 / 64 bit)- CentOS 5.10 / 6.5 (32 / 64 bit)- SUSE Enterprise Linux Server 11 SP3 (32 / 64 bit)- FreeBSD 9.2 (32 / 64 bit)- Fedora core 19 (64 bit)- Ubuntu 12.04.2 (64 bit) / 12.10 (64 bit)Virtual- VMWare® ESXi 5.5* Please refer to our website for the latest OS support list.
Environment
Temperature Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C

ASROCK Rack EP2C612D24-4L - Specifications - 1

This motherboard supports Wake from on Board LAN. To use this function, please make sure that the "Wake on Magic Packet from power off state" is enabled in Device Manager >Intel* Ethernet Connection >Power Management. And the "PCI Devices Power On" is enabled in UEFI SETUP UTILITY >Advanced >ACPI Configuration. After that, onboard LAN1&2 can wake up S5 under OS.

ASROCK Rack EP2C612D24-4L - Specifications - 2

If you install Intel® LAN utility or Marvell SATA utility, this motherboard may fail Windows® Hardware Quality Lab (WHQL) certification tests. If you install the drivers only, it will pass the WHQL tests.

1.3 Unique Features

ASRock Rack Instant Flash is a BIOS flash utility embedded in Flash ROM. This convenient BIOS update tool allows you to update system BIOS without entering operating systems first like MS-DOS or Windows. With this utility, you can press the key during the POST or the key to enter into the BIOS setup menu to access ASRock Rack Instant Flash. Just launch this tool and save the new BIOS file to your USB flash drive, floppy disk or hard drive, then you can update your BIOS only in a few clicks without preparing an additional floppy diskette or other complicated flash utility. Please be noted that the USB flash drive or hard drive must use FAT32/16/12 file system.

1.4 Motherboard Layout

EP2C612D24

ASROCK Rack EP2C612D24-4L - Motherboard Layout - 1

text_image 33.0cm (13.0 in) VGA1 COM1 USB 2.0 T: USB1 B: USB2 IPMI LAN LAN1 LAN2 CPU2 MSRock Rock ATXPWR1 DDR4_G1 (64 bit, 288-pin module, Blue) DDR4_G2 (64 bit, 288-pin module, White) DDR4_G3 (64 bit, 288-pin module, White) DDR4_H1 (64 bit, 288-pin module, Blue) DDR4_H2 (64 bit, 288-pin module, White) DDR4_H3 (64 bit, 288-pin module, White) DDR4_A1 (64 bit, 288-pin module, Blue) DDR4_A2 (64 bit, 288-pin module, White) DDR4_A3 (64 bit, 288-pin module, White) DDR4_B1 (64 bit, 288-pin module, Blue) DDR4_B2 (64 bit, 288-pin module, White) DDR4_B3 (64 bit, 288-pin module, White) CPU1 DDR4_F3 (64 bit, 288-pin module, White) DDR4_F2 (64 bit, 288-pin module, White) DDR4_F1 (64 bit, 288-pin module, Blue) DDR4_E3 (64 bit, 288-pin module, White) DDR4_E2 (64 bit, 288-pin module, White) DDR4_E1 (64 bit, 288-pin module, Blue) BAT1 Dr. Debug RoHS EP2C612D24 PCIE3 (Blue) 55 PCIE2 (Blue) Super r I/O Intel C612 54 53 BMC F/W BIOS 64Mb USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_1 USB3_5

No. Description

1 2 x 288-pin DDR4 DIMM Slots (DDR4_H3, DDR4_G3, White)*
2 2 x 288-pin DDR4 DIMM Slots (DDR4_H2, DDR4_G2, White)
3 2 x 288-pin DDR4 DIMM Slots (DDR4_H1, DDR4_G1, Blue)
4 ATX 12V Power Connector (ATX12V2)
5 Intelligent Platform Management Bus header (IPMB1)
6 ATX Power Connector (ATXPWR1)
7 ATX 12V Power Connector (ATX12V1)
8 PSU SMBus (PSU_SMB1)
9 Front Fan Connector (FRNT_FAN1)
10 Front Fan Connector (FRNT_FAN2)
11 PMBUS Mode Jumper (PMBUS_SEL_ALT1)
12 PMBUS Mode Jumper (PMBUS_SEL_DAT1)
13 PMBUS Mode Jumper (PMBUS_SEL_CLK1)
14 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1, Blue)
15 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2, White)
16 2 x 288-pin DDR4 DIMM Slots (DDR4_A3, DDR4_B3, White)
17 CPU 1 Fan Connector (CPU1_FAN1)
18 LGA 2011 R3 CPU Socket 1 (CPU1)
19 2 x 288-pin DDR4 DIMM Slots (DDR4_C3, DDR4_D3, White)
20 2 x 288-pin DDR4 DIMM Slots (DDR4_C2, DDR4_D2, White)
21 2 x 288-pin DDR4 DIMM Slots (DDR4_C1, DDR4_D1, Blue)
22 Front Fan Connector (FRNT_FAN4)
23 Front Fan Connector (FRNT_FAN3)
24 Front Fan Connector (FRNT_FAN5)
25 System Panel Header (PANEL1)
26 Auxiliary Panel Header (AUX_PANEL1)
27 SSATA SGPIO Connector (SSATA_SGPIO1)
28 Non Maskable Interrupt Button (NMI_BTN1)
29 SATA SGPIO Connector (SATA_SGPIO2)
30 SATA SGPIO Connector (SATA_SGPIO1)
31 SATA3 Connector (SATA_0)
32 SATA3 Connector (SATA_2)
33 SATA3 Connector (SATA_3)

No. Description
34 SATA3 Connector (SATA_1) 35 SSATA3 Connector (SSATA_0) 36 SSATA3 Connector (SSATA_1) 37 SATA3 Connector (SATA_5) 38 SSATA3 Connector (SSATA_3)* 39 SSATA3 Connector (SSATA_2) 40 SATA3 Connector (SATA_4) 41 TPM Header (TPM1) 42 ME Recovery Jumper (ME_RECOVERY1) 43 Thermal Sensor Header (TR1) 44 Vertical Type A USB 3.0 (USB3_5) 45 Buzzer (BUZZER1) 46 USB 3.0 Header (USB3_3_4) 47 Speaker Header (SPEAKER1) 48 CPU PECI Mode Jumper (PECI1) 49 Chassis ID3 Jumper (CHASSIS_ID3) 50 BMC SMBus Header (BMC_SMB_3) 51 BMC SMBus Header (BMC_SMB_2) 52 BMC SMBus Header (BMC_SMB_1) 53 Chassis ID2 Jumper (CHASSIS_ID2) 54 Chassis ID1 Jumper (CHASSIS_ID1) 55 USB 2.0 Header (USB_3_4) 56 2 x 288-pin DDR4 DIMM Slots (DDR4_E1, DDR4_F1, Blue) 57 2 x 288-pin DDR4 DIMM Slots (DDR4_E2, DDR4_F2, White) 58 2 x 288-pin DDR4 DIMM Slots (DDR4_E3, DDR4_F3, White) 59 CPU 2 Fan Connector (CPU2_FAN1) 60 Rear Fan Connector (REAR_FAN1) 61 LGA 2011 R3 CPU Socket 2 (CPU2)

* For DIMM installation and configuration instructions, please see p.24 (Installation of Memory Modules (DIMM)) for more details.
** The first "S" of the "SSATA" means "secondary". SATA is managed by the first controller. SSATA is managed by the secondary controller.
*** SSATA_3 connector is shared with the M2_1.

EP2C612D24-4L
ASROCK Rack EP2C612D24-4L - Motherboard Layout - 2

text_image 33.0cm (13.0 in) VGA1 COM1 USB 2.0 T: USB1 B: USB2 IPMI LAN LAN1 LAN2 LAN3 LAN4 CPU2 ATXPWR1 PWR1 DDR4_G1 (84 bit, 288-pin module, Blue) DDR4_G2 (84 bit, 288-pin module, White) DDR4_G3 (84 bit, 288-pin module, White) DDR4_H1 (84 bit, 288-pin module, Blue) DDR4_H2 (84 bit, 288-pin module, White) DDR4_H3 (84 bit, 288-pin module, White) DDR4_A1 (64 bit, 288-pin module, Blue) DDR4_A2 (64 bit, 288-pin module, White) DDR4_A3 (64 bit, 288-pin module, White) DDR4_B1 (64 bit, 288-pin module, Blue) DDR4_B2 (64 bit, 288-pin module, White) DDR4_B3 (64 bit, 288-pin module, White) CPU_CN DDR4_F3 (64 bit, 288-pin module, White) DDR4_F2 (64 bit, 288-pin module, White) DDR4_F1 (64 bit, 288-pin module, Blue) DDR4_E3 (64 bit, 288-pin module, White) DDR4_E2 (64 bit, 288-pin module, White) DDR4_E1 (64 bit, 288-pin module, Blue) ASRock -Rock CPU1 BAT1 Dr. Debug RoHS EP2C612D24-4L PCIE3 (Blue) 56 PCIE2 (Blue) Super I/O Intel C612 55 PCIE1 (Blue) BMC F/W BIOS 64Mb USB3_5 USB3_5 LED DR4 LED DR5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3_5 USB3

No. Description

1 2 x 288-pin DDR4 DIMM Slots (DDR4_H3, DDR4_G3, White)*
2 2 x 288-pin DDR4 DIMM Slots (DDR4_H2, DDR4_G2, White)
3 2 x 288-pin DDR4 DIMM Slots (DDR4_H1, DDR4_G1, Blue)
4 ATX 12V Power Connector (ATX12V2)
5 Intelligent Platform Management Bus header (IPMB1)
6 ATX Power Connector (ATXPWR1)
7 ATX 12V Power Connector (ATX12V1)
8 PSU SMBus (PSU_SMB1)
9 Front Fan Connector (FRNT_FAN1)
10 Front Fan Connector (FRNT_FAN2)
11 PMBUS Mode Jumper (PMBUS_SEL_ALT1)
12 PMBUS Mode Jumper (PMBUS_SEL_DAT1)
13 PMBUS Mode Jumper (PMBUS_SEL_CLK1)
14 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1, Blue)
15 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2, White)
16 2 x 288-pin DDR4 DIMM Slots (DDR4_A3, DDR4_B3, White)
17 CPU 1 Fan Connector (CPU1_FAN1)
18 LGA 2011 R3 CPU Socket 1 (CPU1)
19 2 x 288-pin DDR4 DIMM Slots (DDR4_C3, DDR4_D3, White)
20 2 x 288-pin DDR4 DIMM Slots (DDR4_C2, DDR4_D2, White)
21 2 x 288-pin DDR4 DIMM Slots (DDR4_C1, DDR4_D1, Blue)
22 Front Fan Connector (FRNT_FAN4)
23 Front Fan Connector (FRNT_FAN3)
24 Front Fan Connector (FRNT_FAN5)
25 Lan LED Connector (LED_LAN34)
26 System Panel Header (PANEL1)
27 Auxiliary Panel Header (AUX_PANEL1)
28 SSATA SGPIO Connector (SSATA_SGPIO1)
29 Non Maskable Interrupt Button (NMI_BTN1)
30 SATA SGPIO Connector (SATA_SGPIO2)
31 SATA SGPIO Connector (SATA_SGPIO1)
32 SATA3 Connector (SATA_0)
33 SATA3 Connector (SATA_2)

No. Description

34 SATA3 Connector (SATA_3)
35 SATA3 Connector (SATA_1)
36 SSATA3 Connector (SSATA_0)**
37 SSATA3 Connector (SSATA_1)
38 SATA3 Connector (SATA_5)
39 SSATA3 Connector (SSATA_3)***
40 SSATA3 Connector (SSATA_2)
41 SATA3 Connector (SATA_4)
42 TPM Header (TPM1)
43 ME Recovery Jumper (ME_RECOVERY1)
44 Thermal Sensor Header (TR1)
45 Vertical Type A USB 3.0 (USB3_5)
46 Buzzer (BUZZER1)
47 USB 3.0 Header (USB3_3_4)
48 Speaker Header (SPEAKER1)
49 CPU PECI Mode Jumper (PECI1)
50 Chassis ID3 Jumper (CHASSIS_ID3)
51 BMC SMBus Header (BMC_SMB_3)
52 BMC SMBus Header (BMC_SMB_2)
53 BMC SMBus Header (BMC_SMB_1)
54 Chassis ID2 Jumper (CHASSIS_ID2)
55 Chassis ID1 Jumper (CHASSIS_ID1)
56 USB 2.0 Header (USB_3_4)
57 2 x 288-pin DDR4 DIMM Slots (DDR4_E1, DDR4_F1, Blue)
58 2 x 288-pin DDR4 DIMM Slots (DDR4_E2, DDR4_F2, White)
59 2 x 288-pin DDR4 DIMM Slots (DDR4_E3, DDR4_F3, White)
60 CPU 2 Fan Connector (CPU2_FAN1)
61 Rear Fan Connector (REAR_FAN1)
62 LGA 2011 R3 CPU Socket 2 (CPU2)

* For DIMM installation and configuration instructions, please see p.24 (Installation of Memory Modules (DIMM)) for more details.
** The first "S" of the "SSATA" means "secondary". SATA is managed by the first controller. SSATA is managed by the secondary controller.
*** SSATA_3 connector is shared with the M2_1.

1.5 Onboard LED Indicators
ASROCK Rack EP2C612D24-4L - Motherboard Layout - 3

text_image VGA1 COM1 USB 2.0 T: USB1 B: USB2 USB 3.0 T: USB1 B: USB2 IPMI LAN LAN1 LAN2 LAN3 LAN4 10 9 FAN_LED4 CPU2 ASRock Rack ATXPWR1 SB_PWR1 FAN_LED1 FAN_LED2 DDR4_A1 (64 bit, 288-pin module, Blue) DDR4_A2 (64 bit, 288-pin module, White) DDR4_A3 (64 bit, 288-pin module, White) DDR4_B1 (64 bit, 288-pin module, Blue) DDR4_B2 (64 bit, 288-pin module, White) DDR4_B3 (64 bit, 288-pin module, White) FAN_LEDS CPU1 DDR4_F3 (64 bit, 288-pin module, White) DDR4_F2 (64 bit, 288-pin module, White) DDR4_F1 (64 bit, 288-pin module, Blue) DDR4_E3 (64 bit, 288-pin module, White) DDR4_E2 (64 bit, 288-pin module, White) DDR4_E1 (64 bit, 288-pin module, Blue) DDR4_D3 (64 bit, 288-pin module, White) DDR4_D2 (64 bit, 288-pin module, White) DDR4_D1 (64 bit, 288-pin module, Blue) DDR4_C3 (64 bit, 288-pin module, White) DDR4_C2 (64 bit, 288-pin module, White) DDR4_C1 (64 bit, 288-pin module, Blue) RoHS EP2C612D24-4L PCIE3 (Blue) BUZZER Intel C612 S super r I/O BMC LED1 PCIE2 (Blue) PCIE1 (Blue) BMC F/W BIOS 64Mb

No. Status Description

1 Green STB PWR ready
2 Amber Front_FAN1 failed
3 Amber Front_FAN2 failed
4 Amber CPU1_FAN1 failed
5 Amber Front_FAN3 failed
6 Amber Front_FAN4 failed
7 Amber Front_FAN5 failed
8 Green BMC heartbeat LED
9 Amber CPU2_FAN1 failed
10 Amber Rear_FAN1 failed

1.6 I/O Panel

ASROCK Rack EP2C612D24-4L - I/O Panel - 1

text_image Diagram showing eight labeled electronic device ports and connectors, including VGA, Ethernet, and network switches.

EP2C612D24

No. Description No. Description

1 Serial Port (COM1) 5 LAN RJ-45 Port (IPMI_LAN)*
2 VGA Port (VGA1) 6 LAN RJ-45 Port (LAN1)**
3 USB 2.0 Ports (USB_1_2) 7 LAN RJ-45 Port (LAN2)**
4 USB 3.0 Ports (USB3_1_2) 8 UID Switch (UID)

Note: LAN1 supports NCSI.

ASROCK Rack EP2C612D24-4L - No. Description No. Description - 1

text_image Diagram showing 10 labeled electronic device ports with corresponding connection icons and labels

EP2C612D24-4L

No. Description No. Description

1 Serial Port (COM1) 6 LAN RJ-45 Port (LAN1)**
2 VGA Port (VGA1) 7 LAN RJ-45 Port (LAN2)**
3 USB 2.0 Ports (USB_1_2) 8 LAN RJ-45 Port (LAN3)**
4 USB 3.0 Ports (USB3_1_2) 9 LAN RJ-45 Port (LAN4) ^**
5 LAN RJ-45 Port (IPMI_LAN)* 10 UID Switch (UID)

Note: LAN1 supports NCSI.

LAN Port LED Indications

*There are two LED next to the LAN port. Please refer to the table below for the LAN port

LED indications.

ASROCK Rack EP2C612D24-4L - LAN Port LED Indications - 1

text_image ACT/LINK LED SPEED LED LAN Port

Dedicated IPMI LAN Port LED Indications

Activity / Link LED Speed LED
Status Description Status Description
Off No Link Off 10M bps connection or no
Blinking YellowData ActivityYellow100M bps connection
OnLinkGreen1Gbps connection

**There are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.

ASROCK Rack EP2C612D24-4L - LAN Port LED Indications - 2

text_image SPEED LED ACT/LINK LED LAN Port

LAN Port (LAN1, LAN2, or LAN1, LAN2, LAN3, LAN4) LED Indications

Speed LEDActivity / Link LED
StatusDescriptionStatusDescription
Off10Mbps connection or no linkOffNo Link
Yellow100Mbps connectionBlinking GreenData Activity
Green1Gbps connectionOnLink

1.7 Block Diagram

EP2C612D24

ASROCK Rack EP2C612D24-4L - Block Diagram - 1

flowchart EP2C612D24芯片架构图,展示Intel/Intel CPU、Haswell EP模块及1G-BaseT x2接口的连接关系

EP2C612D24-4L
ASROCK Rack EP2C612D24-4L - Block Diagram - 2

flowchart
graph TD
    A["Intel Data Storage"] --> B["Hashell-EP"]
    B --> C["Haswell-EP"]
    C --> D["12A-2011 R2 Socket CPU 145W"]
    D --> E["Intel Processor"]
    E --> F["DSR4 1866/2133"]
    E --> G["DDR4 1866/2133"]
    E --> H["DDR4 1866/2133"]
    E --> I["DDR4 1866/2133"]
    E --> J["DDR4 1866/2133"]
    E --> K["DDR4 1866/2133"]
    E --> L["DDR4 1866/2133"]
    E --> M["DDR4 1866/2133"]
    E --> N["DDR4 1866/2133"]
    E --> O["DDR4 1866/2133"]
    E --> P["DDR4 1866/2133"]
    E --> Q["DDR4 1866/2133"]
    E --> R["DDR4 1866/2133"]
    E --> S["DDR4 1866/2133"]
    E --> T["DDR4 1866/2133"]
    E --> U["DDR4 1866/2133"]
    E --> V["DDR4 1866/2133"]
    E --> W["DDR4 1866/2133"]
    E --> X["DDR4 1866/2133"]
    E --> Y["DDR4 1866/2133"]
    E --> Z["DDR4 1866/2133"]
    E --> AA["DDR4 1866/2133"]
    E --> AB["DDR4 1866/2133"]
    E --> AC["DDR4 1866/2133"]
    E --> AD["DDR4 1866/2133"]
    E --> AE["DDR4 1866/2133"]
    E --> AF["DDR4 1866/2133"]
    E --> AG["DDR4 1866/2133"]
    E --> AH["DDR4 1866/2133"]
    E --> AI["DDR4 1866/2133"]
    E --> AJ["DDR4 1866/2133"]
    E --> AK["DDR4 1866/2133"]
    E --> AL["DDR4 1866/2133"]
    E --> AM["DDR4 1866/2133"]
    E --> AN["DDR4 1866/2133"]
    E --> AO["DDR4 1866/2133"]
    E --> AP["DDR4 1866/2133"]
    E --> AQ["DDR4 1866/2133"]
    E --> AR["DDR4 1866/2133"]
    E --> AS["DDR4 1866/2133"]
    E --> AT["DDR4 1866/2133"]
    E --> AU["DDR4 1866/2133"]
    E --> AV["DDR4 1866/2133"]
    E --> AW["DDR4 1866/2133"]
    E --> AX["DDR4 1866/2133"]
    E --> AY["DDR4 1866/2133"]
    E --> AZ["DDR4 1866/2133"]
    E --> BA["DDR4 1866/2133"]
    E --> BB["DDR4 1866/2133"]
    E --> BC["DDR4 1866/2133"]
    E --> BD["DDR4 1866/2133"]
    E --> BE["DDR4 1866/2133"]
    E --> BF["DDR4 1866/2133"]
    E --> BG["DDR4 1866/2133"]
    E --> BH["DDR4 1866/2133"]
    E --> BI["DDR4 1866/2133"]
    E --> BJ["DDR4 1866/2133"]
    E --> BK["DDR4 1866/2133"]
    E --> BL["DDR4 1866/2133"]
    E --> BM["DDR4 1866/2133"]
    E --> BN["DDR4 1866/2133"]
    E --> BO["DDR4 1866/2133"]
    E --> BP["DDR4 1866/2133"]
    E --> BQ["DDR4 1866/2133"]
    E --> BR["DDR4 1866/2133"]
    E --> BS["DDR4 1866/2133"]
    E --> BT["DDR4 1866/2133"]
    E --> BU["DDR4 1866/2133"]
    E --> BV["DDR4 1866/2133"]
    E --> BW["DDR4 1866/2133"]
    E --> BX["DDR4 1866/2133"]
    E --> BYD["DDR4 1866/2133"]
    E --> BZ["DOSR4 1855/2079-0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000."]
    B --> AX["DOSR4 1855/2079-00000000000000000000000000000000000000000."]
    B --> AY[DOSR4 1855/2079-00000000000DOSR4 7DAR7-EP - EP - Haskell-EP - Wha one DHW is used, it was to populate in Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate in Disk slot (tarburst away from the CPN) of a system channel). (When one DHW is used, it was to populate in Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate in Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate in Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate in Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (Tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (Tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (Tarburst away from the CPN) of a system channel. (When one DHW is used, it was to populate into Disk slot (Tarburst away from the CPN) of a system channel.<nl>

Chapter 2 Installation

This is a SSI EEB form factor (12" x 13", 30.5 cm x 33.0 cm) motherboard. Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it.

EP2C612 Series are dual socket motherboards that support Intel® Xeon® E5-2600 v3 Series Processors. Please install a primary processor (BootStrap Processor) into “CPU1” socket and then install a non-Primary Processor (Application Processors) into “CPU2” socket. *For a single CPU, please install it into “CPU1” socket (framed by a square).

ASROCK Rack EP2C612D24-4L - Chapter 2 Installation - 1

Make sure to unplug the power cord before installing or removing the motherboard. Failure to do so may cause physical injuries to you and damages to motherboard components.

2.1 Screw Holes

Place screws into the holes indicated by circles to secure the motherboard to the chassis.

ASROCK Rack EP2C612D24-4L - Screw Holes - 1

Do not over-tighten the screws! Doing so may damage the motherboard.

2.2 Pre-installation Precautions

Take note of the following precautions before you install motherboard components or change any motherboard settings.

  1. Unplug the power cord from the wall socket before touching any components.
  2. To avoid damaging the motherboard's components due to static electricity, NEVER place your motherboard directly on the carpet or the like. Also remember to use a grounded wrist strap or touch a safety grounded object before you handle the components.
  3. Hold components by the edges and do not touch the ICs.
  4. Whenever you uninstall any component, place it on a grounded anti-static pad or in the bag that comes with the component.
  5. When placing screws into the screw holes to secure the motherboard to the chassis, please do not over-tighten the screws! Doing so may damage the motherboard.

ASROCK Rack EP2C612D24-4L - Pre-installation Precautions - 1

Before you install or remove any component, ensure that the power is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, and/or components.

2.3 Installing the CPU

ASROCK Rack EP2C612D24-4L - Installing the CPU - 1

  1. Before you insert the 2011-3-Pin CPU into the socket, please check if the PnP cap is on the socket, if the CPU surface is unclean, or if there are any bent pins in the socket. Do not force to insert the CPU into the socket if above situation is found. Otherwise, the CPU will be seriously damaged.
  2. Unplug all power cables before installing the CPU.

CAUTION:

Please note that C612 platform is only compatible with the LGA 2011-3 socket, which is incompatible with the LGA 2011 socket

Socket Type: Narrow ILM Socket

1
ASROCK Rack EP2C612D24-4L - CAUTION: - 1

natural_image 3D technical diagram of a mechanical component with labeled points A and B, showing internal structure and mounting holes (no text or symbols beyond labels)

2
ASROCK Rack EP2C612D24-4L - CAUTION: - 2

natural_image Technical line drawing of a mechanical component with labeled points A and B, showing internal structure and mounting brackets (no text or symbols beyond labels)

3
ASROCK Rack EP2C612D24-4L - CAUTION: - 3

natural_image Technical line drawing of a mechanical component with labeled parts A and B, showing internal structure and mounting points (no text or symbols beyond labels)

4
ASROCK Rack EP2C612D24-4L - CAUTION: - 4

natural_image Technical line drawing of a mechanical assembly with a component and mounting bracket (no text or symbols)

5
ASROCK Rack EP2C612D24-4L - CAUTION: - 5

natural_image Technical line drawing of a mechanical component with highlighted internal structure and yellow motion arrows (no text or symbols)

6
ASROCK Rack EP2C612D24-4L - CAUTION: - 6

natural_image Technical line drawing of a mechanical component with labeled points A and B, showing internal structure and mounting brackets (no text or symbols beyond labels)

7
ASROCK Rack EP2C612D24-4L - CAUTION: - 7

natural_image Technical diagram of a mechanical component with labeled parts A and B, showing internal structure and mounting points (no text or symbols beyond labels)

8

ASROCK Rack EP2C612D24-4L - CAUTION: - 8

natural_image Technical line drawing of a mechanical component with an arrow indicating a transformation or assembly (no text or symbols present)

2.4 Installing the CPU Fan and Heatsink

ASROCK Rack EP2C612D24-4L - Installing the CPU Fan and Heatsink - 1

Before you installed the heatsink, you need to spray thermal interface material between the CPU and the heatsink to improve heat dissipation.

ASROCK Rack EP2C612D24-4L - Installing the CPU Fan and Heatsink - 2

natural_image Technical line drawing of a mechanical assembly with a pipette inserted into a housing (no text or symbols)

ASROCK Rack EP2C612D24-4L - Installing the CPU Fan and Heatsink - 3

text_image CPU fan for narrow ILM socket *Support an active or passive heatsink

2.5 Installation of Memory Modules (DIMM)

This motherboard provides twenty-four 288-pin DDR4 (Double Data Rate 4) DIMM slots in two groups, and supports Quad Channel Memory Technology.

Capacity CPU1 CPU2

DDR4_A1, B1, C1, D1 (Blue) DDR4_E1, F1, G1, H1 (Blue)

768GB

DDR4_A2, B2, C2, D2 (White) DDR4_E2, F2, G2, H2 (White)

DDR4_A3, B3, C3, D3 (White) DDR4_E3, F3, G3, H3 (White)

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 1

text_image DDR4_A1 DDR4_A2 DDR4_A3 DDR4_B1 DDR4_B2 DDR4_B3

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 2

natural_image Technical line drawing of a mechanical component with mounting flanges and central square (no text or symbols)

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 3

text_image DDR4_D3 DDR4_D2 DDR4_D1 DDR4_C3 DDR4_C2 DDR4_C1

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 4

text_image DDR4_G1 DDR4_G2 DDR4_G3 DDR4_H1 DDR4_H2 DDR4_H3

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 5

natural_image Technical line drawing of a mechanical component with mounting flanges and central square (no text or symbols)

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 6

  1. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4 slot; otherwise, this motherboard and DIMM may be damaged.
  2. For quad channel configuration, you always need to install identical (the same brand, speed, size and chip-type) DDR4 DIMM pairs.
  3. It is unable to activate Quad Channel Memory Technology with only one or three memory module installed.
  4. Some DDR4 1GB double-sided DIMMs with 16 chips may not work on this motherboard. It is not recommended to install them on this motherboard.

1
ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 7

natural_image Technical line drawing of a mechanical support structure with a yellow arrow indicating rotation (no text or symbols)

2
ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 8

natural_image Illustration of hands assembling a slide with a magnified view showing the blade and base (no text or symbols)

3

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 9

natural_image Isometric line drawing of a rectangular electronic component with multiple square slots and a curved arrow indicating rotation (no text or symbols)

ASROCK Rack EP2C612D24-4L - Capacity CPU1 CPU2 - 10
The DIMM only fits in one correct orientation. It will cause permanent damage to the motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation.

A single memory module should be installed in the BLUE socket.

If you install only one CPU (CPU1) on the motherboard, make sure to install DIMMs into DDR4_A, DDR4_B, DDR4_C, or DDR4_D slot(s).

1 CPU Configurations

DIMM(S)
1 2 4 8 12
CPU1A1# # ## #
A2##
A3#
B1# # ##
B2##
B3#
C1# # #
C2##
C3#
D1# # #
D2##
D3#

The symbol # indicates the slot is populated.

2 CPU Configurations

DIMM(S)
12481216162024
CPU1A1# # ## # # # ##
A2# # ## #
A3# # #
B1# # ## # # # #
B2# # ## #
B3# # #
C1# # ## # # #
C2# # ## #
C3# # #
D1# # ## # # #
D2# # ## #
D3# # #
CPU2E1# # ## # #
E2# # #
E3#
F1# # ## # #
F2# # #
F3#
G1# # ## # #
G2# # #
G3#
H1# # ## # #
H2# # #
H3#

The symbol # indicates the slot is populated.

2.6 Expansion Slots (PCI Express Slots)

There are 3 PCI Express slots on this motherboard.

PCIE slot:

PCIE1, PCIE2 and PCIE3 (PCIE 3.0 x8 slot, from CPU 1) is used for PCI Express x8 lane width cards.

Slot Generation Mechanical Electrical Source

PCIE 3 3.0 x8 x8 CPU 1

PCIE 2 3.0 x8 x8 CPU 1

PCIE 1 3.0 x8 x8 CPU 1

Installing an expansion card

Step 1. Before installing an expansion card, please make sure that the power supply is switched off or the power cord is unplugged. Please read the documentation of the expansion card and make necessary hardware settings for the card before you start the installation.

Step 2. Remove the system unit cover (if your motherboard is already installed in a chassis).

Step 3. Remove the bracket facing the slot that you intend to use. Keep the screws for later use.

Step 4. Align the card connector with the slot and press firmly until the card is completely seated on the slot.

Step 5. Fasten the card to the chassis with screws.

Step 6. Replace the system cover.

2.7 Jumper Setup

The illustration shows how jumpers are setup. When the jumper cap is placed on the pins, the jumper is "Short". If no jumper cap is placed on the pins, the jumper is "Open". The illustration shows a 3-pin jumper whose pin1 and pin2 are "Short" when a jumper cap is placed on these 2 pins.

ASROCK Rack EP2C612D24-4L - Jumper Setup - 1
Short

ASROCK Rack EP2C612D24-4L - Jumper Setup - 2
Open

ASROCK Rack EP2C612D24-4L - Jumper Setup - 3

ME Recovery Jumper (3-pin ME_RECOVERY1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - Jumper Setup - 4
Normal Mode (Default)

ASROCK Rack EP2C612D24-4L - Jumper Setup - 5
ME Recovery Mode

CPU PECI Mode Jumper (3-pin PECI1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - Jumper Setup - 6
CPU PECI connect to PCH

ASROCK Rack EP2C612D24-4L - Jumper Setup - 7
CPU PECI connect to BMC (Default)

PMBUS Mode Jumper (3-pin PMBUS_SEL_ALT1) (see p.7 or 10) (3-pin PMBUS_SEL_DAT1) (see p.7 or 10) (3-pin PMBUS_SEL_CLK1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - Jumper Setup - 8
PMBus connected to BMC (Default)

ASROCK Rack EP2C612D24-4L - Jumper Setup - 9
PMBus connected to PCH

Chassis ID1 Jumper(3-pin CHASSIS_ID1)(see p.7 or 10)1_21_2
Chassis ID2 Jumper(3-pin CHASSIS_ID2)(see p.7 or 10)1_21_2
Chassis ID3 Jumper(3-pin CHASSIS_ID3)(see p.7 or 10)1_22_3
Board Level SKU (Default) For 3U8G system, passive GPGPU
Chassis ID1 Jumper(3-pin CHASSIS_ID1)(see p.7 or 10)1_21_2
Chassis ID2 Jumper(3-pin CHASSIS_ID2)(see p.7 or 10)2_32_3
Chassis ID3 Jumper(3-pin CHASSIS_ID3)(see p.7 or 10)2_31_2
For 3U8G system, active GPGPUReserved for system level use
Chassis ID1 Jumper(3-pin CHASSIS_ID1)(see p.7 or 10)2_32_3
Chassis ID2 Jumper(3-pin CHASSIS_ID2)(see p.7 or 10)1_21_2
Chassis ID3 Jumper(3-pin CHASSIS_ID3)(see p.7 or 10)1_22_3
Reserved for system level useReserved for system level use

2.8 Onboard Headers and Connectors

ASROCK Rack EP2C612D24-4L - Onboard Headers and Connectors - 1

Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over these headers and connectors. Placing jumper caps over the headers and connectors will cause permanent damage to the motherboard.

System Panel Header (9-pin PANEL1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - Onboard Headers and Connectors - 2

text_image PLED+ PLED- PWRBTN# GND 1 GND RESET# GND HDLED- HDLED+

Connect the power switch, reset switch and system status indicator on the chassis to this header according to the pin assignments. Particularly note the positive and negative pins before connecting the cables.

ASROCK Rack EP2C612D24-4L - Onboard Headers and Connectors - 3

PWRBTN (Power Switch):

Connect to the power switch on the chassis front panel. You may configure the way to turn off your system using the power switch.

RESET (Reset Switch):

Connect to the reset switch on the chassis front panel. Press the reset switch to restart the computer if the computer freezes and fails to perform a normal restart.

PLED (System Power LED):

Connect to the power status indicator on the chassis front panel. The LED is on when the system is operating. The LED is off when the system is in S4 sleep state or powered off (S5).

HDLED (Hard Drive Activity LED):

Connect to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive is reading or writing data.

The front panel design may differ by chassis. A front panel module mainly consists of power switch, reset switch, power LED, hard drive activity LED, speaker and etc. When connecting your chassis front panel module to this header, make sure the wire assignments and the pin assignments are matched correctly.

Auxiliary Panel Header (18-pin AUX PANEL_1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 1

flowchart
graph TD
    subgraph A
        A1["SMB_A Alert"] --> A2["SMB_CLK"]
        A2 --> A3["GND"]
        A3 --> A4["SMB_DATA"]
        A4 --> A5["+3VSB"]
    end
    subgraph B
        B1["LAN1_LINK"] --> B2["LED_PWR"]
        B2 --> B3["LED_PWR"]
        B3 --> B4["LAN2_LINK"]
    end
    A1 --> C["CASEOPEN"]
    A1 --> GND
    A2 --> C
    A2 --> GND
    A3 --> C
    A3 --> GND
    A4 --> C
    A4 --> GND
    A5 --> C
    A5 --> GND
    A6["LOCATORLED1+"] --> C
    A6 --> GND
    A7["LOCATORBLT#"] --> C
    A7 --> GND
    A8["System Fault LED-"] --> C
    A8 --> GND
    A9["System Fault LED+"] --> C
    A9 --> GND
    A10["+5VSB"] --> C

This header supports multiple functions on the front panel, including the front panel SMB, internet status indicator and chassis intrusion pin.

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 2

A. Front panel SMBus connecting pin (6-1 pin FPSMB)

This header allows you to connect SMBus (System Management Bus) equipment. It can be used for communication between peripheral equipment in the system, which has slower transmission rates, and power management equipment.

B. Internet status indicator (2-pin LAN1_LED, LAN2_LED)

These two 2-pin headers allow you to use the Gigabit internet indicator cable to connect to the LAN status indicator. When this indicator flickers, it means that the internet is properly connected.

C. Chassis intrusion pin (2-pin CHASSIS)

This header is provided for host computer chassis with chassis intrusion detection designs. In addition, it must also work with external detection equipment, such as a chassis intrusion detection sensor or a microswitch. When this function is activated, if any chassis component movement occurs, the sensor will immediately detect it and send a signal to this header, and the system will then record this chassis intrusion event. The default setting is set to the CASEOPEN and GND pin; this function is off.

D. Locator LED (4-pin LOCATOR)

This header is for the locator switch and LED on the front panel.

E. System Fault LED (2-pin LOCATOR)

This header is for the Fault LED on the system.

Serial ATA3 Connectors

(SATA_0)

(see p.7 or 10)

(SATA_1)

(see p.7 or 10)

(SATA_2)

(see p.7 or 10)

(SATA_3)

(see p.7 or 10)

(SATA_4)

(see p.7 or 10)

(SATA_5)

(see p.7 or 10)

(SSATA_0)

(see p.7 or 10)

(SSATA_1)

(see p.7 or 10)

(SSATA_2)

(see p.7 or 10)

(SSATA_3)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 3

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 4
SATA_1

SATA_2
ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 5

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 6
SATA 3

SATA 4
ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 7

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 8
SATA_5

55ATA_0
ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 9

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 10
SSATA_1

SSATA_2
ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 11

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 12
SSATA 3

These ten SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate.

*If the M.2 Socket (M2_1) has been occupied, the internal SSATA_3 will not function.

USB 3.0 Connector

(USB3_5)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 13

USB 3.0 Header

(19-pin USB3_3_4)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 14

text_image IntA_PA_D+ IntA_PA_D- GND IntA_PA_SSTX+ IntA_PA_SSTX- GND IntA_PA_SSRX+ IntA_PA_SSRX- Vbus Vbus IntA_PB_SSRX- GND IntA_PB_SSRX+ IntA_PB_SSTX- GND IntA_PB_D- IntA_PB_D+ Dummy

Besides two default USB 3.0 ports on the I/O panel, there is one USB 3.0 header on this motherboard. This USB 3.0 header can support two USB 3.0 ports.

USB 2.0 Header(9-pin USB_3_4)(see p.7 or 10)ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 15 ^VD Besides two USB 2.0 ports on the I/O panel, there is one header on this motherboard. Each USB 2.0 header can support two ports.
Chassis Speaker Header(4-pin SPEAKER1)(see p.7 or 10)ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 16Please connect the chassis speaker to this header.
CPU Fan Connectors(4-pin CPU1_FAN1)(see p.7 or 10)(4-pin CPU2_FAN1)(see p.7 or 10)ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 17ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 18This motherboard provides two 4-Pin CPU fan (Quiet Fan) connectors. If you plan to connect a 3-Pin CPU fan, please connect it to Pin 1-3.*For more details, please refer to the Cooler QVL list on the ASRock Rack website.
Front and Rear Fan Connectors(4-pin FRNT_FAN1)(see p.7 or 10)(4-pin FRNT_FAN2)(see p.7 or 10)(4-pin FRNT_FAN3)(see p.7 or 10)(4-pin FRNT_FAN4)(see p.7 or 10)(4-pin FRNT_FAN5)(see p.7 or 10)ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 19Please connect fan cables to the fan connectors and match the black wire to the ground pin. All fans support Fan Control.
(4-pin R EAR_FAN1)(see p.7 or 10)ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 20

ATX Power Connector

(24-pin ATXPWR1)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 21

text_image PWROK, PS 5VSB 12V 12V 3V 3V GND 5V GND 5V GND GND N/A 5V 5V 5V GND 13 3V -12V GND PSON# GND GND GND 24

This motherboard provides a 24-pin ATX power connector.

To use a 20-pin ATX power supply, please plug it along Pin 1 and Pin 13.

ATX 12V Power

Connectors

(8-pin ATX12V1)

(see p.7 or 10)

(8-pin ATX12V2)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 22

text_image GND 1 4 5 8 +12V2

This motherboard provides two 8-pin ATX 12V power connectors.

TPM Header

(17-pin TPM1)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 23

text_image S_PWRDWN# SERIRQ# +3VSB GNDF_CLKRUN# +3VSB LAD0_L LAD3_L LAD1_L LAD2_L SMB_DATA_MAIN SMB_CLK_MAIN GND CK_33M_TPM TPM_RST# LFRAME#_L 1

This connector supports Trusted Platform Module (TPM) system, which can securely store keys, digital certificates, passwords, and data. A TPM system also helps enhance network security, protects digital identities, and ensures platform integrity.

Serial General Purpose

Input/Output Headers

(7-pin SATA_SGPIO1)

(see p.7 or 10)

(7-pin SATA_SGPIO2)

(see p.7 or 10)

(7-pin SSATA_SGPIO1)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 24

text_image SCLOCK SLOAD GND 1 SDATAOUT GND

The headers support Serial Link interface for onboard SATA connections.

PSU SMBus

(PSU_SMB1)

(see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 25

PSU SMBus monitors the status of the power supply, fan and system temperature.

Non Maskable Interrupt Button Header (NMI_BTN1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 26

Please connect a NMI device to this header.

Intelligent Platform Management Bus header (4-pin IPMB1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 27

text_image IPMB_SDA IPMB_SCL GND No Connect

This 4-pin connector is used to provide a cabled base-board or front panel connection for value added features and 3rd-party add-in cards, such as Emergency Management cards, that provide management features using the IPMB.

Baseboard Management Controller SMBus Header (5-pin BMC_SMB_1) (see p.7 or 10) 5-pin BMC_SMB_2) (see p.7 or 10) 5-pin BMC_SMB_3) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 28

text_image BMC_SMB_PRESENT_1_N Power BMC_SMBCLK GND BMC_SMBDATA

These headers are used for the SM BUS devices.

Thermal Sensor Header (3-pin TR1) (see p.7 or 10)

ASROCK Rack EP2C612D24-4L - HDLED (Hard Drive Activity LED): - 29

Please connect the thermal sensor cable to either pin 1-2 or pin 2-3 and the other end to the device which you wish to monitor its temperature.

2.9 Dr. Debug

Dr. Debug is used to provide code information, which makes troubleshooting even easier. Please see the diagrams below for reading the Dr. Debug codes.

Code Description

00 Please check if the CPU is installed correctly and then clear CMOS.
0dProblem related to memory, VGA card or other devices. Please clear CMOS, re-install the memory and VGA card, and remove other USB, PCI devices.
01 - 54(except 0d),5A- 60Problem related to memory. Please re-install the CPU and memory then clear CMOS. If the problem still exists, please install only one memory module or try using other memory modules.
55The Memory could not be detected. Please re-install the memory and CPU. If the problem still exists, please install only one memory module or try using other memory modules.
61 - 91 Chipset initialization error. Please press reset or clear CMOS.
92 - 99Problem related to PCI-E devices. Please re-install PCI-E devices or try installing them in other slots. If the problem still exists, please remove all PCI-E devices or try using another VGA card.
A0 - A7Problem related to IDE or SATA devices. Please re-install IDE and SATA devices. If the problem still exists, please clear CMOS and try removing all SATA devices.
b0Problem related to memory. Please re-install the CPU and memory. If the problem still exists, please install only one memory module or try using other memory modules.
b4 Problem related to USB devices. Please try removing all USB devices.
b7Problem related to memory. Please re-install the CPU and memory then clear CMOS. If the problem still exists, please install only one memory module or try using other memory modules.
d6The VGA could not be recognized. Please clear CMOS and try re-installing the VGA card. If the problem still exists, please try installing the VGA card in other slots or use other VGA cards.
d7The Keyboard and mouse could not be recognized. Please try re-installing the keyboard and mouse.
d8 Invalid Password.
FF Please check if the CPU is installed correctly and then clear CMOS.

2.10 Driver Installation Guide

To install the drivers to your system, please insert the support CD to your optical drive first. Then, the drivers compatible to your system can be auto-detected and listed on the support CD driver page. Please follow the order from top to bottom to install those required drivers. Therefore, the drivers you install can work properly.

2.11 Dual/Quad LAN and Teaming Operation Guide

Dual/Quad LAN with Teaming enabled on this motherboard allows two/four single connections to act as one/two single connection(s) for twice/quadruple the transmission bandwidth, making data transmission more effective and improving the quality of transmission of distant images. Fault tolerance on the dual/quad LAN network prevents network downtime by transferring the workload from a failed port to a working port.

ASROCK Rack EP2C612D24-4L - Dual/Quad LAN and Teaming Operation Guide - 1

The speed of transmission is subject to the actual network environment or status even with Teaming enabled.

Before setting up Teaming, please make sure whether your Switch (or Router) supports Teaming (IEEE 802.3ad Link Aggregation). You can specify a preferred adapter in Intel PROSet. Under normal conditions, the Primary adapter handles all non-TCP/IP traffic. The Secondary adapter will receive fallback traffic if the primary fails. If the Preferred Primary adapter fails, but is later restored to an active status, control is automatically switched back to the Preferred Primary adapter.

Step 1

From Device Manager, open the properties of a team.

Step 2

Click the Settings tab.

Step 3

Click the Modify Team button.

Step 4

Select the adapter you want to be the primary adapter and click the Set Primary button.

If you do not specify a preferred primary adapter, the software will choose an adapter of the highest capability (model and speed) to act as the default primary. If a failover occurs, another adapter becomes the primary. The adapter will, however, rejoin the team as a non-primary.

2.12 M.2\_SSD (NGFF) Module Installation Guide

The M.2, also known as the Next Generation Form Factor (NGFF), is a small size and versatile card edge connector that aims to replace mPCIe and mSATA. The M.2_SSD (NGFF) Socket 3 can accommodate either a M.2 SATA3 6.0 Gb/s module or a M.2 PCI Express module up to Gen 3 x4 (32Gb/s). Please be noted that the M.2_SSD (NGFF) Socket 3 is shared with the SATA Express connector; you can only choose either the M.2_SSD (NGFF) Socket 3 or the SATA Express connector to use.

*The M.2_SSD (NGFF) Socket 3 supports SSD drives. Please note that the WiFi or other non-SSD M.2 modules are not supported.

**SSATA_3 connector is shared with the M2_1.

Installing the M.2\_SSD (NGFF) Module

ASROCK Rack EP2C612D24-4L - Installing the M.2\_SSD (NGFF) Module - 1

natural_image Pure technical line drawing of a rectangular component with internal cutouts and a small protrusion (no text or symbols)

Step 1

Prepare a M.2_SSD (NGFF) module and the screw.

ASROCK Rack EP2C612D24-4L - Step 1 - 1

text_image E D C B A 1 2 3 4 5

Step 2

Depending on the PCB type and length of your M.2_SSD (NGFF) module, find the corresponding nut location to be used.

No.12345

Nut Location A B C D E
PCB Length3cm4.2cm6cm8cm11cm
Module TypeType2230Type 2242Type2260Type 2280Type 22110*

*Type 22110 is not Supported for EP2C612D24 / EP2C612D24-4L motherboard.

ASROCK Rack EP2C612D24-4L - Step 2 - 1

natural_image Five circular icons labeled A through E, with one icon showing a yellow arrow pointing upward (no text or symbols beyond labels)

ASROCK Rack EP2C612D24-4L - Step 2 - 2

Step 3

Move the standoff based on the module type and length.

The standoff is placed at the nut location D by default. Skip Step 3 and 4 and go straight to Step 5 if you are going to use the default nut.

Otherwise, release the standoff by hand.

ASROCK Rack EP2C612D24-4L - Step 3 - 1

ASROCK Rack EP2C612D24-4L - Step 3 - 2

Step 4

Peel off the yellow protective film on the nut to be used. Hand tighten the standoff into the desired nut location on the motherboard.

ASROCK Rack EP2C612D24-4L - Step 4 - 1

text_image C B A

Step 5

Align and gently insert the M.2

(NGFF) SSD module into the M.2

slot. Please be aware that the M.2

(NGFF) SSD module only fits in one orientation.

ASROCK Rack EP2C612D24-4L - Step 5 - 1

natural_image Pure technical line drawing of a mechanical assembly with no text or symbols

ASROCK Rack EP2C612D24-4L - Step 5 - 2

text_image DE

Step 6

Tighten the screw with a screwdriver to secure the module into place.

Please do not overtighten the screw as this might damage the module.

M.2\_SSD (NGFF) Module Support List

PCIe Interface SATA Interface

Plector PX-G512M6e ADATA AXNS381E-128GM-B

Plector PX-G256M6e ADATA AXNS381E-256GM-B

SanDisk SD6PP4M-128G Crucial CT120M500SSD4/120G

SanDisk SD6PP4M-256G Crucial CT240M500SSD4/240G

Samsung XP941-512G (MZHPU512HCGL) Intel SSDSCKGW080A401/80G

Kingston RBU-SM2280S3/120G

For the latest updates of M.2_SSD (NFGG) module support list, please visit our website for details: http://www.asrockrack.com

Chapter 3 UEFI Setup Utility

3.1 Introduction

This section explains how to use the UEFI SETUP UTILITY to configure your system. The UEFI chip on the motherboard stores the UEFI SETUP UTILITY. You may run the UEFI SETUP UTILITY when you start up the computer. Please press or during the Power-On-Self-Test (POST) to enter the UEFI SETUP UTILITY; otherwise, POST will continue with its test routines.

If you wish to enter the UEFI SETUP UTILITY after POST, restart the system by pressing + + , or by pressing the reset button on the system chassis. You may also restart by turning the system off and then back on.

ASROCK Rack EP2C612D24-4L - Introduction - 1

Because the UEFI software is constantly being updated, the following UEFI setup screens and descriptions are for reference purpose only, and they may not exactly match what you see on your screen.

3.1.1 UEFI Menu Bar

The top of the screen has a menu bar with the following selections:

Item Description

Main To set up the system time/date information
Advanced To set up the advanced UEFI features
IntelRCSetup For Intel CPU and chipset settings
Server Mgmt To manage the server
Security To set up the security features
BootTo set up the default system device to locate and load the Operating System
Event Logs For event log configuration
Exit To exit the current screen or the UEFI SETUP UTILITY

Use <> key or <> key to choose among the selections on the menu bar, and then press to get into the sub screen.

3.1.2 Navigation Keys

Please check the following table for the function description of each navigation key.

Navigation Key(s) Function Description
← / Moves cursor left or right to select Screens ↑ / Moves cursor up or down to select items + / - To change option for the selected items Switch to next function To bring up the selected screen Go to the previous page Go to the next page Go to the top of the screen Go to the bottom of the screen To display the General Help Screen Discard changes and exit the UEFI SETUP UTILITY Load optimal default values for all the settings Save changes and exit the UEFI SETUP UTILITY Print screen Jump to the Exit Screen or exit the current screen

3.2 Main Screen

Once you enter the UEFI SETUP UTILITY, the Main screen will appear and display the system overview. The Main screen provides system overview information and allows you to set the system time and date.

ASROCK Rack EP2C612D24-4L - Main Screen - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Main Advanced IntelRCSetup Server Mgmt Security Boot Event Logs Exit UEFI Version : EP2C612D24-4L L0.02 BMC Version : 7.5.0 Processor Type : Intel(R) Xeon(R) CPU E5-2695 v3 # 2.30GHz Processor $peed : 2300MHz Microcode Update : 306F2/23 Cache Size : 36128KB Total Memory : 4096MB(DOR4-2133) System Date [Sun 04/26/2015] System Time [20:57:05] Set the Date. Use Tab to switch between Date elements. ++: Select Screen ↑: Select Item Enter: Select +/-: Change Option FI: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

3.3 Advanced Screen

In this section, you may set the configurations for the following items: ACPI Configuration, Configure Super IO Settings, Serial Port Console Redirection, CSM Parameters, Trusted Computing, USB Configuration, USB Configuration, System Configuration, Hard Disk S.M.A.R.T Settings, 3rd Storage Configuration, H/W Monitor, WHEA Configuration and Instant Flash.

ASROCK Rack EP2C612D24-4L - Advanced Screen - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Main Advanced IntelRCSetup Server Mgmt Security Boot Event Logs Exit ACPI Configuration Configure Super ID Settings Serial Port Console Redirection DSM Parameters USB Configuration System Configuration Hard Disk S.M.A.R.T Settings Ord Storage Configuration H/W Monitor HHEA Configuration UEFI Update Utility Instant Flash Configure ACPI Settings ←: Select Screen ↑: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

ASROCK Rack EP2C612D24-4L - Advanced Screen - 2

Setting wrong values in this section may cause the system to malfunction.

3.3.1 ACPI Configuration

ASROCK Rack EP2C612D24-4L - ACPI Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Advanced PCIE Devices Power On [Disabled] Ring-In Power On [Disabled] RTC Alarm Power On [By OS] Allow the system to be waked up by a PCIE device and enable wake on LAN. ←: Select Screen ↑↓: Select Item Enter: Select +/−: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

PCIE Devices Power On

Use this item to enable or disable PCIE devices to turn on the system from the power-soft-off mode.

Ring-In Power On

Use this item to enable or disable Ring-In signals to turn on the system from the power-soft-off mode.

RTC Alarm Power On

Use this item to enable or disable RTC (Real Time Clock) to power on the system.

3.3.2 Configure Super IO Settings

ASROCK Rack EP2C612D24-4L - Configure Super IO Settings - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Advanced Super IO Configuration Super IO Chip PST2400 Serial Port 1 Configuration SQL Configuration Set Parameters of Serial Port 1 (COM1) +: Select Screen #: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

Serial Port 1 Configuration

Use this item to configure the onboard serial port 1.

Select and enter the "Serial Port 1 Configuration" and you will see the followings:

Serial Port

Use this item to enable or disable the onboard serial port.

Serial Port Address

Use this item to select an optimal setting for Super IO device.

SOL Configuration

Use this item to set parameters of SOL.

Select and enter the ""SOL Configuration" and you will see the followings:

SOL Port

Use this item to enable or disable the SOL port.

SOL Port Address

Use this item to select an optimal setting for Super IO device.

3.3.3 Serial Port Console Redirection

ASROCK Rack EP2C612D24-4L - Serial Port Console Redirection - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Advanced COM1 Console Redirection [Disabled] ► Console Redirection Settings SOL Console Redirection [Disabled] ► Console Redirection Settings Legacy Console Redirection ► Legacy Console Redirection Settings Serial Port for Out-of-Band Management/ Windows Emergency Management Services (EMS) Console Redirection [Enabled] ► Console Redirection Settings Console Redirection Enable or Disable. ←: Select Screen T↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

COM1 / SOL

Console Redirection

Use this option to enable or disable Console Redirection. If this item is set to Enabled, you can select a COM Port to be used for Console Redirection.

Console Redirection Settings

Use this option to configure Console Redirection Settings, and specify how your computer and the host computer to which you are connected exchange information.

Terminal Type

Use this item to select the preferred terminal emulation type for out-of-band management. It is recommended to select [VT-UTF8].

Option Description
VT100 ASCII character set
VT100+ Extended VT100 that supports color and function keys
VT-UTF8 UTF8 encoding is used to map Unicode chars onto 1 or more bytes
ANSI Extended ASCII character set

Bits Per Second

Use this item to select the serial port transmission speed. The speed used in the host computer and the client computer must be the same. Long or noisy lines may require lower transmission speed. The options include [9600] , [19200] , [57600] and [115200] .

Data Bits

Use this item to set the data transmission size. The options include [7] and [8] (Bits).

Parity

Use this item to select the parity bit. The options include [None], [Even], [Odd], [Mark] and [Space].

Stop Bits

The item indicates the end of a serial data packet. The standard setting is [1] Stop Bit. Select [2] Stop Bits for slower devices.

Flow Control

Use this item to set the flow control to prevent data loss from buffer overf low. When sending data, if the receiving buffers are full, a "stop" signal can be sent to stop the data flow. Once the buffers are empty, a "start" signal can be sent to restart the flow. Hardware flow uses two wires to send start/stop signals. The options include [None] and [Hardware RTS/CTS].

VT-UTF8 Combo Key Support

Use this item to enable or disable the VT-UTF8 Combo Key Support for ANSI/VT100 terminals.

Recorder Mode

Use this item to enable or disable Recorder Mode to capture terminal data and send it as text messages.

Resolution 100x31

Use this item to enable or disable extended terminal resolution support.

Legacy OS Redirection Resolution

Use this item to select the number of rows and columns used in legacy OS redirection.

Putty Keypad

Use this item to select Function Key and Keypad on Putty.

Redirection After BIOS POST

If the [LoadBooster] is selected, legacy console redirection is disabled before booting to legacy OS. If [Always Enabled] is selected, legacy console redirection is enabled for legacy OS. The default value is [Always Enabled].

Legacy Console Redirection Settings

Legacy Serial Redirection Port

Select a COM port to display redirection of Legacy OS and Legacy OPROM Messages.

Serial Port for Out-of-Band Management/Windows Emergency Management Services (EMS)

Console Redirection

Use this option to enable or disable Console Redirection. If this item is set to Enabled, you can select a COM Port to be used for Console Redirection.

Console Redirection Settings

Use this option to configure Console Redirection Settings, and specify how your computer and the host computer to which you are connected exchange information.

Terminal Type

Use this item to select the preferred terminal emulation type for out-of-band management. It is recommended to select [VT-UTF8].

Option Description

VT100 ASCII character set
VT100+ Extended VT100 that supports color and function keys
VT-U TF8 UTF8 encoding is used to map Unicode chars onto 1 or more bytes
ANSI Extended ASCII character set

Bits Per Second

Use this item to select the serial port transmission speed. The speed used in the host computer and the client computer must be the same. Long or noisy lines may require lower transmission speed. The options include [9600] , [19200] , [57600] and [115200] .

Flow Control

Use this item to set the flow control to prevent data loss from buffer overf low. When sending data, if the receiving buffers are full, a "stop" signal can be sent to stop the data flow. Once the buffers are empty, a "start" signal can be sent to restart the flow. Hardware flow uses two wires to send start/stop signals. The options include [None], [Hardware RTS/CTS], and [Software Xon/Xoff].

Data Bits

Parity

Stop Bits

3.3.4 CSM Configuration

ASROCK Rack EP2C612D24-4L - CSM Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2017 American Megatrends, Inc. Advanced Boot option filter [UEFI and Legacy] Launch Storage OpROM policy [Legacy only] PCIE1 Slot OpROM [Auto] PCIE2 Slot OpROM [Auto] PCIES Slot OpROM [Auto] Ultra M.2 Slot OpROM [Auto] This option controls Legacy/UEFI ROMs priority +4: Select Screen +/-: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2017 American Megatrends, Inc. B4

Boot Option Filter

This option controls Legacy/UEFI ROMs priority.

Launch Storage OpROM Policy

Select UEFI only to run those that support UEFI option ROM only. Select Legacy only to run those that support legacy option ROM only. Select Do not launch to not execute both legacy and UEFI option ROM.

PCIE1 Slot OpROM

Use this item to select PCIE1 Storage and Network Option ROM policy. In Auto option, the default is Disabled with NVMe device, but it is Legacy with other devices. (This item can't select Video Option ROM policy.)

PCIE2 Slot OpROM

Use this item to select PCIE2 Storage and Network Option ROM policy. In Auto option, the default is Disabled with NVMe device, but it is Legacy with other devices. (This item can't select Video Option ROM policy.)

PCIE3 Slot OpROM

Use this item to select PCIE3 Storage and Network Option ROM policy. In Auto option, the default is Disabled with NVMe device, but it is Legacy with other devices. (This item can't select Video Option ROM policy.)

Ultra M.2 Slot OpROM

Use this item to select slot Storage and Network Option ROM policy. In Auto option, the default is Disabled with NVMe device, but it is Legacy with other devices. (This item can't select Video Option ROM policy.)

3.3.5 Trusted Computing

ASROCK Rack EP2C612D24-4L - Trusted Computing - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Advanced TPM20 Device Found TPM State [Enabled] Fending operation [None] Platform Hierarchy [Enabled] Storage Hierarchy [Enabled] Endorsement Hierarchy [Enabled] HashPolicy [Sha-1] TPM 20 InterfaceType [TIS] Device Select [Auto] Enable/Disable Security Device. NOTE: Your Computer will reboot during restart in order to change State of the Device. ↔: Select Screen T4: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

NOTE: Options vary depending on the version of your connected TPM module. Here is an example of TPM2.0.

TPM State

Use this item to enable or disable Security Device.

NOTE: Your computer will reboot during restart in order to change State of the Device.

Pending Operation

Schedule an Operation for the Security Device.

NOTE: Your computer will reboot during restart in order to change State of the Device.

Platform Hierarchy

Use this item to enable or disable Platform Hierarchy.

Storage Hierarchy

Use this item to enable or disable Storage Hierarchy.

Endorsement Hierarchy

Use this item to enable or disable Endorsement Hierarchy.

Hash Policy

Select the Hash policy to use. SHA-2 is most secure but might not be supported by all Operating Systems.

Device Select

TPM 1.2 will restrict support to TPM 1.2 devices; TPM 2.0 will restrict support to TPM 2.0 devices; Auto will support both with the default set to TPM 2.0 devices. If TPM 2.0 devices are not found, TPM 1.2 devices will be enumerated.

3.3.6 USB Configuration

ASROCK Rack EP2C612D24-4L - USB Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Advanced Intel USB3.0 Mode (Smart Auto) Legacy USB 3.0 Support [Enabled] Mode of operation of Intel USB3.0 controller. +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

Intel USB3.0 Mode

Use this item to select the mode of operation of Intel USB 3.0 controller. Configuration options: [Enabled], [Disabled], [Auto] and [Smart Auto]. If [Auto] is selected, all USB ports work as USB3.0 after boot to OS. If [Smart Auto] is selected, all USB ports work as USB3.0 after boot to OS and work as USB2.0 in deep sleep stages.

Legacy USB 3.0 Support

Use this option to enable or disable legacy support for USB devices. The default value is [Enabled].

3.3.7 System Configuration

ASROCK Rack EP2C612D24-4L - System Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Advanced Primary Graphics Adapter [PCI Express] Onboard VGA [Auto] Onboard LAN1 [Enabled] Onboard LAN2 [Enabled] Onboard LAN3 [Enabled] Onboard LAN4 [Enabled] Above 4G Decoding [Auto] SR-IOV Support [Disabled] ACS Control [Enabled] Restore on AC/Power Loss [Last State] Onboard Debug Port LED [Auto] Select the type of primary VGA in case of multiple video controllers. ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249, Copyright (C) 2016 American Megatrends, Inc. B4

Primary Graphics Adapter

Use this item to select the type and primary VGA in case of multiple video contorllers.

Onboard VGA

Use this to enable or disable the Onboard VGA function. The default value is [Auto].

Onboard LAN1

This allows you to enable or disable the Onboard LAN1 features.

Onboard LAN2

This allows you to enable or disable the Onboard LAN2 features.

Onboard LAN3 (EP2C612D24-4L only)

This allows you to enable or disable the Onboard LAN3 features.

Onboard LAN4 (EP2C612D24-4L only)

This allows you to enable or disable the Onboard LAN4 features.

Above 4G Decoding

Enable or disable 64bit capable Devices to be decoded in Above 4G Address Space (only if the system supports 64 bit PCI decoding).

SR-IOV Support

If system has SR-IOV capable PCIe Devices, this option Enables or Disables Single Root IO Virtualization Support.

ACS Control

Enable: Programs ACS only to Chipset PCIe Root Ports Bridges

Disable: Programs ACS to all PCIe bridges

Restore on AC/Power Loss

This allows you to set the power state after an unexpected AC/power loss. If [Power Off] is selected, the AC/power remains off when the power recovers. If [Power On] is selected, the AC/power resumes and the system starts to boot up when the power recovers. If [Last State] is selected, it will recover to the state before AC/power loss.

Onboard Debug Port LED

Enable or disable the onboard Dr. Debug LED.

3.3.8 Hard Disk S.M.A.R.T Settings

ASROCK Rack EP2C612D24-4L - Hard Disk S.M.A.R.T Settings - 1

text_image Aotio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Advanced Hard Disk S.M.A.R.T Settings Hard Disk S.M.A.R.T [Disabled] S.M.A.R.T stands for Self-Monitoring, Analysis, and Reporting Technology. It is a monitoring system for computer hard disk drives to detect and report on various indicators of reliability. +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc,

Hard Disk S.M.A.R.T.

Use this item to enable or disable the S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) feature. Configuration options: [Disabled] and [Enabled].

3.3.9 3rd Storage Configuration

ASROCK Rack EP2C612D24-4L - 3rd Storage Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Advanced ▶ Ultra M.2 : SanDisk SD6PP4M256G +: Select Screen +: Select Item Enter: Select +/-: Charge Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

In this section, you may set the configurations or see the information of the connected 3rd storage device.

3.3.10 H/W Monitor

In this section, it allows you to monitor the status of the hardware on your system, including the parameters of the CPU temperature, motherboard temperature, CPU fan speed, chassis fan speed, and the critical voltage.

ASROCK Rack EP2C612D24-4L - H/W Monitor - 1

text_image Optio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Advanced FRNT_FAN3 : N/A FRNT_FAN4 : N/A FRNT_FAN5 : N/A FRNT_FAN6 : N/A TR1_Temp : N/A MB_Temp : 33.0 °C Card Side_Temp : 39.0 °C CPU1_Temp : 93.0 °C CPU2_Temp : N/A CPU1_YCORE_Temp : 51.0 °C CPU2_YCORE_Temp : 34.0 °C DDR4_A_Temp : 42.0 °C DDR4_B_Temp : N/A DDR4_C_Temp : N/A DDR4_D_Temp : N/A DDR4_E_Temp : N/A DDR4_F_Temp : N/A DDR4_G_Temp : N/A DDR4_H_Temp : N/A Mezz1_Temp : N/A Mezz2_Temp : N/A Fan Control [Auto] Hatch Dog Timer [Disabled] If [Auto] is selected, the fan speed will concontrolled by BMC. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

Fan Control

If [Auto] is selected, the fan speed will controlled by BMC.

If [Manual] is selected, configure the items below.

CPU1\_FAN1

This allows you to set the CPU1 fan1's speed. The default value is [Smart Fan].

CPU2\_FAN1

This allows you to set the CPU2 fan1's speed. The default value is [Smart Fan].

REAR\_FAN1

This allows you to set the rear fan 1's speed. The default value is [Smart Fan].

FRNT\_FAN1

This allows you to set the front fan 1's speed. The default value is [Smart Fan].

FRNT\_FAN2

This allows you to set the front fan 2's speed. The default value is [Smart Fan].

FRNT\_FAN3

This allows you to set the front fan 3's speed. The default value is [Smart Fan].

FRNT\_FAN4

This allows you to set the front fan 4's speed. The default value is [Smart Fan].

FRNT\_FAN5

This allows you to set the front fan 5's speed. The default value is [Smart Fan].

Smart Fan Control

This allows you to set the Smart fan's level speed.

Smart Fan Duty Control

Smart Fan Duty x (x means 1 to 11 stage)

This allows you to set duty cycle for each stage.

Smart Fan Temp Control

Smart Fan Temp x (x means 1 to 11 stage)

This allows you to set temperature for each stage.

Watch Dog Timer

This allows you to enable or disable the Watch Dog Timer. The default value is [Disabled].

3.3.11 WHEA Configuration

ASROCK Rack EP2C612D24-4L - WHEA Configuration - 1

text_image Aotio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Advanced WHEA Support [Enabled] System Error [Disabled] Enable or disable Windows Hardware Error Architecture. +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F3: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243, Copyright (C) 2013 American Megatrends, Inc.

WHEA Support

Use this item to enable or disable Windows Hardware Error Architecture.

System Error

Use this item to enable or disable System Error feature. When it is set to [Enabled], you can configure Memory Error and PCIE Error log features.

Memory Error

Memory enabling and logging setup option.

Correctable Error Threshold

Correctable Error Threshold (1 - 32767) used for sparing, tagging, and leaky bucket.

PCIE Error

PCIE enabling and logging setup option.

Corrected Error Enable

Use this item to enable or disable PCIe Correctable errors.

Uncorrected Error Enable

Use this item to enable or disable PCIe Uncorrectable errors.

Fatal Error Enable

Use this item to enable or disable PCIe Ftal errors.

3.3.12 Instant Flash

Instant Flash is a UEFI flash utility embedded in Flash ROM. This convenient UEFI update tool allows you to update system UEFI without entering operating systems first like MS-DOS or Windows ^® . Just save the new UEFI file to your USB flash drive, floppy disk or hard drive and launch this tool, then you can update your UEFI only in a few clicks without preparing an additional floppy diskette or other complicated flash utility. Please be noted that the USB flash drive or hard drive must use FAT32/16/12 file system. If you execute Instant Flash utility, the utility will show the UEFI files and their respective information. Select the proper UEFI file to update your UEFI, and reboot your system after the UEFI update process is completed.

3.4 IntelRCSetup

In this section, you may set the configurations for the following items: Processor Configuration, CPU Power Management Configuration, QPI Configuration, Memory Configuration, IIO Configuration, PCH Configuration and Server ME Configuration.

ASROCK Rack EP2C612D24-4L - IntelRCSetup - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Main Advanced IntelRCSetup Server Mgmt Security Boot Event Logs Exit RG Revision 03.00.00 ► Processor Configuration ► CPU Power Management Configuration ► QPI Configuration ► Memory Configuration ► IID Configuration ► PCH Configuration ► Server ME Configuration Setup Warning: Setting Items on this Screen to Incorrect values may cause system to malfunction! Displays and provides option to change the Processor Settings +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249, Copyright (C) 2016 American Megatrends, Inc.

3.4.1 Processor Configuration

ASROCK Rack EP2C612D24-4L - Processor Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Intel IRC Setup Processor Configuration Processor Socket Socket 1 Socket 2 Processor ID 000406F1* | N/A Processor Frequency 2.100GHz | N/A Processor Max Ratio 21 | 00 Processor Min Ratio 12 | 00 Microcode Revision 0B000014 | N/A L1 Cache RAM 1152KB | N/A L2 Cache RAM 4608KB | N/A L3 Cache RAM 46080KB | N/A Processor 1 Version Intel(R) Xeon(R) CPU ES -2695 V4 @ 2.10GHz Processor 2 Version Not Present. Per-Socket Configuration Intel Hyper Threading Technology [Enable] VT-d [Enable] No-Execute Memory Protection [Enable] Enable Intel TXT Support [Disable] Intel Virtualization Technology [Enable] Enable SMX [Disable] PPIN Control [Unlock/Enable] Hardware Prefetcher [Enable] Change Per-Socket Settings +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

Per-Socket Configuration

Change Per-Socket Settings.

CPU Socket 1 Configuration

Active Processor Cores

Enter the number of cores to be enabled. 0 means all cores.

CPU Socket 2 Configuration

Active Processor Cores

Enter the number of cores to be enabled. 0 means all cores.

Intel Hyper Threading Technology

Intel Hyper Threading Technology allows multiple threads to run on each core, so that the overall performance on threaded software is improved.

VT-d

Intel® Virtualization Technology for Directed I/O helps your virtual machine monitor better utilize hardware by improving application compatibility and reliability, and providing additional levels of manageability, security, isolation, and I/O performance.

No-Execute Memory Protection

Processors with No-Execution Memory Protection Technology may prevent certain classes of malicious buffer overflow attacks.

Enable Intel TXT Support

Enable Intel Trusted Execution Technology configuration. Please disable "EX DFX Features" when TXT is enabled.

Intel Virtualization Technology

Intel Virtualization Technology allows a platform to run multiple operating systems and applications in independent partitions, so that one computer system can function as multiple virtual systems.

Enable SMX

Use this item to enable Safer Mode Extensions.

PPIN Control

Use this item to unlock and Enable/Disable PPIN Control.

Hardware Prefetcher

Automatically prefetch data and code for the processor. Enable for better performance.

Adjacent Cache Prefetch

Automatically prefetch the subsequent cache line while retrieving the currently requested cache line. Enable for better performance.

DCU Streamer Prefetcher

DCU streamer prefetcher is an L1 data cache prefetcher (MSR 1A4h [2]).

DCU IP Prefetcher

DCU IP prefetcher is an L1 data cache prefetcher (MSR 1A4h [3]).

3.4.2 CPU Power Management Configuration

ASROCK Rack EP2C612D24-4L - CPU Power Management Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. IntelRCSetup CPU Power Management Configuration Intel SpeedStep Technology [Enable] Intel Turbo Boost Technology [Enable] Package C State Support [C6(Retention) state] CPU C3 State Support [Disable] CPU C6 State Support [Enable] CPU Thermal Throttling [Enabled] CPU HWPM State Control Intel SpeedStep technology allows processors to switch between multiple frequencies and voltage points for better power saving and heat dissipation. ←: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

Intel SpeedStep Technology

Intel SpeedStep technology is Intel's new power saving technology. Processors can switch between multiple frequencies and voltage points to enable power saving. The default value is [Enabled]. Configuration options: [Enabled] and [Disabled]. If you install Windows® Vista™ / 7 / 8 and want to enable this function, please set this item to [Enabled]. This item will be hidden if the current CPU does not support Intel(R) SpeedStep technology.

ASROCK Rack EP2C612D24-4L - Intel SpeedStep Technology - 1

Please note that enabling this function may reduce CPU voltage and lead to system stability or compatibility issues with some power supplies. Please set this item to [Disabled] if above issues occur.

Intel Turbo Boost Technology

Use this item to enable or disable Intel Turbo Boost Technology. Turbo Boost allows processor cores to run faster than marked frequency in specific conditions. The default value is [Enabled].

Package C State Support

Enable CPU, PCIe, Memory, Graphics C State Support for power saving.

CPU C3 State Support

Enable C3 sleep state for lower power consumption.

CPU C6 State Support

Enable C6 deep sleep state for lower power consumption.

CPU Thermal Throttling

Enable CPU internal thermal control mechanisms to keep the CPU from overheating.

CPU HWPM State Control

CPU HWPM State Control controls configuration sub menu, includes Native and 00B nd etc.

Enable CPU HWPM

Enable CPU HWPM for CPU for better Energy performance.

Enable CPU Autonomous Cstate

Enable CPU Autonomous Cstate which is CPU converts HALT instruction to MWAIT.

3.4.3 QPI Configuration

ASROCK Rack EP2C612D24-4L - QPI Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. IntelRCSetup QPI Configuration Link Speed Mode [Fast] Link Frequency Select [Auto] Select the QPI Link speed as either the POR speed (Fast) or default speed (Slow) +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249, Copyright (C) 2016 American Megatrends, Inc.

Select the QPI link speed as either the POR speed (Fast) or default speed (Slow).

Allows for selecting the QPI Link Frequency.

3.4.4 Memory Configuration

ASROCK Rack EP2C612D24-4L - Memory Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Intel IRC Setup Integrated Memory Controller (IHC) Enforce PDR [Auto] DRAH Frequency [Auto] ECD Support [Auto] Enable ADR [Disabled] ▶ Memory Information ▶ Memory Map RAS Mode [Disable] Memory Rank Sparing [Disabled] Memory Power Savings Mode [Disabled] Enable to enforce FOR restrictions for DDR4 frequency and voltage programming ↔: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

Enforce POR

Enable to enforce POR restrictions for DDR4 frequency and voltage programming.

DRAM Frequency

If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assign the appropriate frequency automatically.

ECC Support

Use this item to enable or disable DDR ECC Support.

Enable ADR

Use this item to enable the ADR.

Memory Information

Displays memory topology with DIMM population information.

Memory Map

Set memory mapping settings.

Channel Interleaving

Select to configure Channel Interleaving settings.

Rank Interleaving

Select to configure Rank Interleaving settings.

RAS Mode

Enable or disable RAS modes. Enabling Sparing and Mirroring is not supported. If enabled, Sparing will be selected.

Memory Rank Sparing

Enable or disable Memory Rank Sparing.

Memory Power Savings Mode

Use this item to configure CKE and related Memory Power Savings Features.

3.4.5 IIO Configuration

ASROCK Rack EP2C612D24-4L - IIO Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2017 American Megatrends, Inc. IntelRCSetup IIO Configuration PCIE1 Link Speed [Auto] PCIE2 Link Speed [Auto] PCIE3 Link Speed [Auto] PCI Express Global Options ==================== PCI-E ASPM (Global) [L1 Only] +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2017 American Megatrends, Inc.

This allows you to select PCIE 1 Link Speed. The default value is [Auto].

This allows you to select PCIE 2 Link Speed. The default value is [Auto].

This allows you to select PCIE 3 Link Speed. The default value is [Auto].

PCI-E ASPM Support

This option enables or disables the ASPM support for all downstream devices.

3.4.6 PCH Configuration

ASROCK Rack EP2C612D24-4L - PCH Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. IntelRCSetup PCH SSATA Configuration SSATA Controller [Enabled] SSATA Mode Selection [AHCI] SSATA AHCI LPM [Enabled] SSATA Aggressive Link Power Hgmt [Enabled] SSATA_0 [Not Installed] Hot Plug [Enabled] External SATA [Disabled] Spin Up Device [Disabled] SSATA Rx Setting 5 SSATA Device Type [Hard Disk Drive] SSATA_1 [Not Installed] Hot Plug [Enabled] External SATA [Disabled] Spin Up Device [Disabled] SSATA Rx Setting 5 SSATA Device Type [Hard Disk Drive] SSATA_2 [Not Installed] Hot Plug [Enabled] External SATA [Disabled] Spin Up Device [Disabled] SSATA Rx Setting 5 SSATA Device Type [Hard Disk Drive] Enable or Disable SATA Controller +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

PCH sSATA Configuration

sSATA devices and settings

sSATA Controller

Use this item to enable or disable SATA Controller.

sSATA Mode Selection

Identify the SATA port is connected to Solid State Drive or Hard Disk Drive. Press to enter RAID ROM during UEFI POST process.

sSATA AHCI LPM

Use this item to enable or disable Link Power Management.

Use this item to enable or disable SALP.

sSATA Port 0 / 1 / 2 / 3

Hot Plug

Designates this port as Hot Pluggable.

External SATA

External SATA configuration.

Spin Up Device

If enabled for any of ports, Staggered Spin Up will be performed and only the drives which have this option enabled will spin up at boot. Otherwise all drives spin up at boot.

sSATA Rx Setting

Adjust sSATA DTLE DATA Values (0-15).

sSATA Device Type

Identify the SATA port connected to Solid State Drive or Hard Disk Drive.

PCH SATA Configuration

SATA devices and settings

SATA Controller

Use this item to enable or disable SATA Controller.

SATA Mode Selection

Identify the SATA port is connected to Solid State Drive or Hard Disk Drive. Press to enter RAID ROM during UEFI POST process.

SATA AHCI LPM

Use this item to enable or disable Link Power Management.

Use this item to enable or disable SALP.

SATA Port 0 / 1 / 2 / 3 / 4 / 5

Hot Plug

Designates this port as Hot Pluggable.

External SATA

External SATA configuration.

Spin Up Device

If enabled for any of ports, Staggered Spin Up will be performed and only the drives which have this option enabled will spin up at boot. Otherwise all drives spin up at boot.

SATA Rx Setting

Adjust SATA DTLE DATA Values (0-15).

SATA Device Type

Identify the SATA port connected to Solid State Drive or Hard Disk Drive.

3.4.7 Server ME Configuration

ASROCK Rack EP2C612D24-4L - Server ME Configuration - 1

text_image Optio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. IntelRCSetup General ME Configuration Operational Firmware Version 3.1.3.21 HE Firmware Type SPS Current State Operational Spread Spectrum [Disable] Select spread spectrum mode. +:-: Select Screen +1: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

Spread Spectrum

Use this item to select spread spectrum mode.

3.5 Server Mgmt

ASROCK Rack EP2C612D24-4L - Server Mgmt - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Main Advanced IntelRCSetup Server Mgmt Security Boot Event Log: Exit BMC Self Test Status PASSED Hait For BMC (Enabled) ► System Event Log ► BMC Network Configuration Hait For BMC response for specified time out. In FILOTII, BMC starts at the same time when BIOS starts during AC power ON. It takes around 30 seconds to Initialize Host to BMC interfaces. ↔: Select Screen ↑: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F3: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243, Copyright (C) 2013 American Megatrends, Inc.

Wait For BMC

Wait For BMC response for specified time out. In PILOTII, BMC starts at the same time when BIOS starts during AC power ON. It takes around 30 seconds to initialize Host to BMC interfaces.

3.5.1 System Event Log

ASROCK Rack EP2C612D24-4L - System Event Log - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Server: Next Enabling/Disabling Options SEL Components [Enabled] Erasing Settings Erase SEL [No] When SEL is Full [Do Nothing] Custom EFI Logging Options Log EFI Status Codes [Both] NOTE: All values changed here do not take effect until computer is restarted. Change this to enable or disable all features of System Event Logging during boot. +:-: Select Screen +:-: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

SEL Components

Change this to enable ro disable all features of System Event Logging during boot.

Erase SEL

Use this to choose options for earsing SEL.

When SEL is Full

Use this to choose options for reactions to a full SEL.

Log EFI Status Codes

Use this item to disable the logging of EFI Status Codes or log only error code or only progress or both.

3.5.2 BMC Network Configuration

ASROCK Rack EP2C612D24-4L - BMC Network Configuration - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Server Mgmt DMC Network Configuration Lan channel 1 (Fallover) Manual setting IPMI LAN [Yes] Configuration address source [DHCP] Station IP address 0.0.0.0 Current subnet mask 0.0.0.0 Current MAC address 00-00-00-00-00-00 Current router IP address 0.0.0.0 Static/DHCP IP address +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

Lan Channel (Failover)

Manual setting IPMI LAN

If [No] is selected, the IP address is assigned by DHCP. If you prefer using a static IP address, toggle to [Yes], and the changes take effect after the system reboots. The default value is [No].

Configuration Address Source

Select to configure BMC network parameters statically or dynamically(by BIOS or BMC). Configuration options: [Static] and [DHCP].

Static: Manually enter the IP Address, Subnet Mask and Gateway Address in the BIOS for BMC LAN channel configuration.

DHCP: IP address, Subnet Mask and Gateway Address are automatically assigned by the network's DHCP server.

ASROCK Rack EP2C612D24-4L - Configuration Address Source - 1

When [DHCP] or [Static] is selected, do NOT modify the BMC network settings on the IPMI web page.

ASROCK Rack EP2C612D24-4L - Configuration Address Source - 2

The default login information for the IPMI web interface is:

Username: admin

Password: admin

ASROCK Rack EP2C612D24-4L - Configuration Address Source - 3

text_image E-Back Rack American Registered Username: admin Password: ****. Test Password: Login Language: Engen

For more instructions on how to set up remote control environment and use the IPMI management platform, please refer to the IPMI Configuration User Guide or go to the Support website at: http://www.asrockrack.com/support/ipmi.asp

BMC Mac Backup Tool

Use this to restore BMC Mac from the backup.

3.6 Security

In this section, you may set or change the supervisor/user password for the system. For the user password, you may also clear it.

ASROCK Rack EP2C612D24-4L - Security - 1

text_image Atoio Setup Utility - Copyright (C) 2019 American Megatrends, Inc. Main Advanced InteIRCSetup Server Mgmt Security Boot Event Logt Exit Supervisor Password Not Installed User Password Not Installed Supervisor Password User Password Set or change the password for the administrator account. Only the administrator has authority to change the settings in the UEFI Setup Utility. Leave it blank and press enter to remove the password. +: Select Screen +: Select Item Enter: Select +: Change Option F1: General Help F7: Discard Changes F3: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright: (C) 2019 American Megatrends, Inc.

Supervisor Password

Set or change the password for the administrator account. Only the administrator has authority to change the settings in the UEFI Setup Utility. Leave it blank and press enter to remove the password.

User Password

Set or change the password for the user account. Users are unable to change the settings in the UEFI Setup Utility. Leave it blank and press enter to remove the password.

3.7 Boot Screen

In this section, it will display the available devices on your system for you to configure the boot settings and the boot priority.

ASROCK Rack EP2C612D24-4L - Boot Screen - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Main Advanced IntelRCSetup Server Mgmt Security Boot Event Logit Exit Boot Option Priorities Boot Option #1 (UEFI: Built-in EFI ...) Boot From Onboard LAN [Disabled] Setup Prompt Timeout 1 Bootup Num-Lock [On] Boot Beep [Disabled] Full Screen Logo [Enabled] AddOn ROM Display [Enabled] Sets the system boot order +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit ←: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

Boot Option #1

Use this item to set the system boot order.

Boot From Onboard LAN

Use this item to enable or disable the Boot From Onboard LAN feature.

Setup Prompt Timeout

This shows the number of seconds to wait for setup activation key. 65535(0XFFFF) means indefinite waiting.

Bootup Num-Lock

If this item is set to [On], it will automatically activate the Numeric Lock function after boot-up.

Boot Beep

Select whether the Boot Beep should be turned on or off when the system boots up. Please note that a buzzer is needed.

Use this item to enable or disable OEM Logo. The default value is [Enabled].

AddOn ROM Display

Use this option to adjust AddOn ROM Display. If you enable the option “Full Screen Logo” but you want to see the AddOn ROM information when the system boots, please select [Enabled]. Configuration options: [Enabled] and [Disabled]. The default value is [Enabled].

3.8 Event Logs

ASROCK Rack EP2C612D24-4L - Event Logs - 1

text_image Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc. Main Advanced IntelRCSetup Server Mgmt Security Boot Event Logs Exit Change Subios Event Log Settings View Subios Event Log Press to change the Subios Event Log configuration. +: Select Screen +: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.16.1243. Copyright (C) 2013 American Megatrends, Inc.

Change Smbios Event Log Settings

This allows you to configure the Smbios Event Log Settings.

When entering the item, you will see the followings:

Smbios Event Log

Use this item to enable or disable all features of the SMBIOS Event Logging during system boot.

Erase Event Log

The options include [No], [Yes, Next reset] and [Yes, Every reset]. If Yes is selected, all logged events will be erased.

When Log is Full

Use this item to choose options for reactions to a full Smbios Event Log. The options include [Do Nothing] and [Erase Immediately].

MECI (Multiple Event Count Increment)

Use this item to enter the increment value for the multiple event counter. The valid range is from 1 to 255.

METW (Multiple Event Time Window)

Use this item to specify the number of minutes which must pass between duplicate log entries which utilize a multiple-event counter. The value ranges from 0 to 99 minutes.

View Smbios Event Log

Press to view the Smbios Event Log records.

ASROCK Rack EP2C612D24-4L - View Smbios Event Log - 1

All values changed here do not take effect until computer is restarted.

3.9 Exit Screen

ASROCK Rack EP2C612D24-4L - Exit Screen - 1

text_image Optio Setup Utility - Copyright (C) 2016 American Megatrends, Inc. Main Advanced IntelRCSetup Server Ngmt Security Boot Event Logs Exit Save Changes and Exit Discard Changes and Exit Discard Changes Load UEFI Defaults Boot Override USB: KingstonDataTraveler 2.0PMAP UEFI: KingstonDataTraveler 2.0PMAP, Partition 1 UEFI: Built-in EFI Shell Exit system setup after saving the changes. F10 key can be used for this operation. +:-: Select Screen ↑↓: Select Item Enter: Select +/-: Change Option F1: General Help F7: Discard Changes F9: Load UEFI Defaults F10: Save and Exit ESC: Exit Version 2.17.1249. Copyright (C) 2016 American Megatrends, Inc.

Save Changes and Exit

When you select this option, the following message “Save configuration changes and exit setup?” will pop-out. Press key or select [Yes] to save the changes and exit the UEFI SETUP UTILITY.

Discard Changes and Exit

When you select this option, the following message “Discard changes and exit setup?” will pop-out. Press key or select [Yes] to exit the UEFI SETUP UTILITY without saving any changes.

Discard Changes

When you select this option, the following message “Discard changes?” will pop-out. Press key or select [Yes] to discard all changes.

Load UEFI Defaults

Load UEFI default values for all the setup questions. F9 key can be used for this operation.

Boot Override

These items displays the available devices. Select an item to start booting from the selected device.

Chapter 4 Software Support

4.1 Install Operating System

This motherboard supports various Microsoft® Windows® Server 2008 R2 SP1 / 2012 / 2012 R2 / Linux compliant. Because motherboard settings and hardware options vary, use the setup procedures in this chapter for general reference only. Refer to your OS documentation for more information.

*Please download the Intel ^ SATA Floppy Image driver from the ASRock Rack's website (www.asrockrack.com) to your USB drive or simply install the SATA driver from the Support CD while installing OS in SATA RAID mode.

4.2 Support CD Information

The Support CD that came with the motherboard contains necessary drivers and useful utilities that enhance the motherboard's features.

4.2.1 Running The Support CD

To begin using the support CD, insert the CD into your CD-ROM drive. The CD automatically displays the Main Menu if “AUTORUN” is enabled in your computer. If the Main Menu does not appear automatically, locate and double click on the file “ASRSetup.exe” from the root folder in the Support CD to display the menu.

4.2.2 Drivers Menu

The Drivers Menu shows the available device's drivers if the system detects installed devices. Please install the necessary drivers to activate the devices.

4.2.3 Utilities Menu

The Utilities Menu shows the application softwares that the motherboard supports. Click on a specific item then follow the installation wizard to install it.

4.2.4 Contact Information

If you need to contact ASRock Rack or want to know more about ASRock Rack, welcome to visit ASRock Rack's website at http://www.ASRockRack.com; or you may contact your dealer for further information.

Chapter 5 Troubleshooting

5.1 Troubleshooting Procedures

Follow the procedures below to troubleshoot your system.

ASROCK Rack EP2C612D24-4L - Troubleshooting Procedures - 1

Always unplug the power cord before adding, removing or changing any hardware components. Failure to do so may cause physical injuries to you and damages to motherboard components.

  1. Disconnect the power cable and check whether the PWR LED is off.
  2. Unplug all cables, connectors and remove all add-on cards from the motherboard. Make sure that the jumpers are set to default settings.
  3. Confirm that there are no short circuits between the motherboard and the chassis.
  4. Install a CPU and fan on the motherboard, then connect the chassis speaker and power LED.

If there is no power...

  1. Confirm that there are no short circuits between the motherboard and the chassis.
  2. Make sure that the jumpers are set to default settings.
  3. Check the settings of the 115V/230V switch on the power supply.
  4. Verify if the battery on the motherboard provides \~3VDC. Install a new battery if it does not.

If there is no video...

  1. Try replugging the monitor cables and power cord.
  2. Check for memory errors.

If there are memory errors...

  1. Verify that the DIMM modules are properly seated in the slots.
  2. Use recommended DDR4 2133 R-DIMMs.
  3. If you have installed more than one DIMM modules, they should be identical with the same brand, speed, size and chip-type.
  4. Try inserting different DIMM modules into different slots to identify faulty ones.
  5. Check the settings of the 115V/230V switch on the power supply.

Unable to save system setup configurations...

  1. Verify if the battery on the motherboard provides \~3VDC. Install a new battery if it does not.
  2. Confirm whether your power supply provides adequate and stable power.

Other problems...

  1. Try searching keywords related to your problem on ASRock Rack's FAQ page: http://www.asrockrack.com/support

5.2 Technical Support Procedures

If you have tried the troubleshooting procedures mentioned above and the problems are still unsolved, please contact ASRock Rack's technical support with the following information:

  1. Your contact information
  2. Model name, BIOS version and problem type.
  3. System configuration.
  4. Problem description.

You may contact ASRock Rack's technical support at:

http://www.asrockrack.com/support/tsd.asp

5.3 Returning Merchandise for Service

For warranty service, the receipt or a copy of your invoice marked with the date of purchase is required. By calling your vendor or going to our RMA website (http://event.asrockrack.com/tsd.asp) you may obtain a Returned Merchandise Authorization (RMA) number.

The RMA number should be displayed on the outside of the shipping carton which is mailed prepaid or hand-carried when you return the motherboard to the manufacturer. Shipping and handling charges will be applied for all orders that must be mailed when service is complete.

This warranty does not cover damages incurred in shipping or from failure due to alteration, misuse, abuse or improper maintenance of products.

Contact your distributor first for any product related problems during the warranty period.

Chapter 6 Net Framework Installation Guide

To let Intel RSTe works properly, it is required to install Net Framework. Please follow the steps below to enable ".Net Framework" feature on Microsoft Windows Server 2008 R2.

6.1 Installing .Net Framework 3.5.1 (For Server 2008 R2)

  1. Double-click the Server Manager icon in the Windows system tray.

ASROCK Rack EP2C612D24-4L - Installing .Net Framework 3.5.1 (For Server 2008 R2) - 1

text_image Start
  1. Click Add Features in the right hand pane.

ASROCK Rack EP2C612D24-4L - Installing .Net Framework 3.5.1 (For Server 2008 R2) - 2

text_image Server Manager (WIN-SR731MT159) Get an overview of the status of this server, perform top management tasks, and add or remove server roles and features. Role: 0 of 17 installed Go to Roles Add Rules Remove Rules Features Summary Features: 1 of 2 installed Add Features Remove Features Resources and Support Help make Windows Server better by participating in the Customer Experience Improvement Program (CEP). Report issues to Microsoft and get solutions to common problems by turning on Windows Error Reporting. Browse technical resources for Windows Server, including how to help, guides, web cards, and tools. Get connected with other Microsoft customers through online community resources. Send us your feedback and feature suggestions to help make Windows better. Search the Microsoft Update Catalog for product updates, add-ons and optional software. Resources and Support Help Participate in CEIP Turn on Windows Error Reporting Windows Server TechCenter Windows Server Community Center Send Feedback to Microsoft Search the Microsoft Update Catalog
  1. Check the box next to .Net Framework 3.5.1 and then click Next.

ASROCK Rack EP2C612D24-4L - Installing .Net Framework 3.5.1 (For Server 2008 R2) - 3

text_image Add Features Wizard Select Features Features Confirmation Progress Results Select one or more features to install on this server. Features: .NET Framework 3.5.1 Features .NET Framework 3.5.1 WCF Activation Background Intelligent Transfer Service (BITS) BitLocker Drive Encryption BranchCache Connection Manager Administration Kit Desktop Experience DirectAccess Management Console Falover Clustering Group Policy Management Ink and Handwriting Services Internet Printing Client Internet Storage Name Server LPR Port Monitor Message Queuing Multipath I/O Network Load Balancing Peer Name Resolution Protocol Quality Windows Audio Video Experience More about features Description: Microsoft .NET Framework 3.5.1 combines the power of the .NET Framework 2.0 APIs with new technologies for building applications that offer appealing user interfaces, protect your customers' personal identity information, enable seamless and secure communication, and provide the ability to model a range of business processes. Next > Install Cancel
  1. Click Next to continue.

ASROCK Rack EP2C612D24-4L - Installing .Net Framework 3.5.1 (For Server 2008 R2) - 4

text_image Add Features Wizard Web Server (IIS) Features Web Server (IIS) Role Services Confirmation Progress Results Introduction to Web Server (IIS) Web servers are computers that have specific software that allows them to accept requests from client computers and return responses to those requests. Web servers let you share information over the Internet, or through intranets and extranets. The Web Server role includes Internet Information Services (IIS) 7.0, a unified Web platform that integrates IIS 7.0, ASP.NET, and Windows Communication Foundation. IIS 7.0 also features enhanced security, simplified diagnostics, and delegated administration. Things to Note • Using Windows System Resource Manager (WSRM) can help ensure equitable servicing of Web server traffic, especially when there are multiple roles on this computer. • The default installation for the Web Server (IIS) role includes the installation of role services that enable you to serve static content, make minor customizations (such as default documents and HTTP errors), monitor and log server activity, and configure static content compression. Additional Information Overview of Web Server (IIS) Overview of Available Role Services in IIS 7.0 IIS Checklist Common Administrative Tasks in IIS Overview of WSRM < Previous Next > Install Cancel
  1. Click Install to start installing .Net Framework 3.5.1.

ASROCK Rack EP2C612D24-4L - Installing .Net Framework 3.5.1 (For Server 2008 R2) - 5

text_image Add Features Wizard Confirm Installation Selections Features Confirmation Progress Results To install the following roles, role services, or features, click Install. i 1 informational message below i This server might need to be restarted after the installation completes. ▲ .NET Framework 3.5.1 Features .NET Framework 3.5.1 Print, e-mail, or save this information < Previous Next > Install Cancel
  1. After the installation completes, click Close.

ASROCK Rack EP2C612D24-4L - Installing .Net Framework 3.5.1 (For Server 2008 R2) - 6

text_image Add Features Wizard Installation Results Features Confirmation Progress Results The following roles, role services, or features were installed successfully: ! I warning message below ! Windows automatic updating is not enabled. To ensure that your newly-installed role or feature is automatically updated, turn on Windows Update in Control Panel. ● .NET Framework 3.5.1 Features ✓ Installation succeeded The following features were installed: .NET Framework 3.5.1 Print, e-mail, or save the installation report Close Cancel
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Product information

Brand : ASROCK

Model : Rack EP2C612D24-4L

Category : Server