X299 Taichi CLX - Motherboard ASROCK - Free user manual and instructions

USER MANUAL X299 Taichi CLX ASROCK

Published October 2019

Copyright©2019 ASRock INC. All rights reserved.

Copyright Notice:

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 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. ASRock assumes no responsibility for any errors or omissions that may appear in this documentation.

With respect to the contents of this documentation, ASRock 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, 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 has been advised of the possibility of such damages arising from any defect or error in the documentation or product.

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 Website: http://www.asrock.com

AUSTRALIA ONLY

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage caused by our goods. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. If you require assistance please call ASRock Tel: [phone] ext.123 (Standard International call charges apply)

CE Warning

This device complies with directive 2014/53/EU issued by the Commission of the European Community.

This equipment complies with EU radiation exposure limits set forth for an uncontrolled environment.

This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

Operations in the 5.15-5.35GHz band are restricted to indoor usage only.

	AT	BE	BG	CH	CY	CZ	DE
	DK	EE	EL	ES	FI	FR	HR
	HU	IE	IS	IT	LI	LT	LU
	LV	MT	NL	NO	PL	PT	RO
	SE	SI	SK	TR	UK

C€

Radio transmit power per transceiver type

Function Frequency Maximum Output Power (EIRP)

	2400-2483.5 MHz 18.5 + / -1.5 dbm
	5150-5250 MHz 21.5 + / -1.5 dbm
WiFi	5250-5350 MHz	18.5 + / -1.5 dbm (no TPC)
		21.5 + / -1.5 dbm (TPC)
	5470-5725 MHz	25.5 + / -1.5 dbm (no TPC)
		28.5 + / -1.5 dbm (TPC)

Bluetooth 2400-2483.5 MHz 8.5 + / -1.5 dbm

Motherboard Layout

C3D STV1 M2_WIFI_1 USB 2.0 T: USB1 B: USB2 USB 3.2 Gen1 T: USB1 B: USB2 Top: RJ_45 H2077 USB 3.2 Gen1 T: USB3 B: USB4 USB 3.2 Gen1 T: USB3 B: USB4 LAN TBT M2_1 DDR4_B1 (64 bit, 288-pin module) DDR4_B2 (64 bit, 288-pin module) DDR4_A1 (64 bit, 288-pin module) DDR4_A2 (64 bit, 288-pin module) DDR4_C2 (64 bit, 288-pin module) DDR4_C1 (64 bit, 288-pin module) DDR4_D2 (64 bit, 288-pin module) DDR4_D1 (64 bit, 288-pin module) X299 TRIOH O.X RoHS ASRock CPU_FAN1 M2_1 ATXPWR1 9 10 11 12 13 14 15 16 17 18 19 20 21 PCIE1 CMOS Battery PCIE2 PCIE3 Purity Sound A PCIE4 PCIE5 HD:AUDO1 TBI WHD WHD1 WHD2 DDR HEADER1 ADDR LED1 DDR1_1 DDR1_3 DDR1 FANG DDR FANG XDD DDR2_1 DDR2_3 DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DDR2_FANG XDD DCOS_A1 DCOS_B1 DCOS_C1 DCOS_D1 DCOS_E1 DCOS_FANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG DCOS_PANG

No. Description

1 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)

2 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)

3 ATX 12V Power Connector (ATX12V2)

4 ATX 12V Power Connector (ATX12V1)

5 Addressable LED Header (ADDR_LED2)

6 2 x 288-pin DDR4 DIMM Slots (DDR4_C2, DDR4_D2)

7 2 x 288-pin DDR4 DIMM Slots (DDR4_C1, DDR4_D1)

8 RGB LED Header (RGB_HEADER2)

9 ATX Power Connector (ATXPWR1)

10 CPU Fan Connector (CPU_FAN1)

11 Chassis / Waterpump Fan Connector (CHA_FAN1/WP)

12 CPU / Waterpump Fan Connector (CPU_FAN2/WP)

13 Front Panel Type C USB 3.2 Gen2 Header (USB32_TC1)

14 USB 3.2 Gen1 Header (USB3_5_6)

15 SATA3 Connectors (SATA3_0_1)

16 SATA3 Connectors (SATA3_2_3)

17 SATA3 Connectors (SATA3_4_5)

18 SATA3 Connectors (SATA3_6_7)

19 SATA3 Connectors (SATA3_A1_A2)

20 SPI TPM Header (SPI_TPM_J1)

21 Power LED and Speaker Header (SPK_PLED1)

22 System Panel Header (PANEL1)

23 Power Button (PWRBTN1)

24 Reset Button (RSTBTN1)

25 Chassis / Waterpump Fan Connector (CHA_FAN2/WP)

26 Clear CMOS Jumper (CLRMOS1)

27 Chassis / Waterpump Fan Connector (CHA_FAN3/WP)

28 Chassis / Waterpump Fan Connector (CHA_FAN4/WP)

29 USB 2.0 Header (USB5_6)

30 USB 2.0 Header (USB3_4)

31 Addressable LED Header (ADDR_LED1)

32 RGB LED Header (RGB_HEADER1)

33 Virtual RAID On CPU Header (VROC1)

34 Chassis / Waterpump Fan Connector (CHA_FAN5/WP)

35 Thunderbolt AIC Connector (TB1)

36 Front Panel Audio Header (HD_AUDIO1)

I/O Panel

14 13 12 1 11 10 9 8 7 3 5 4 6

No. Description No. Description

1 LAN RJ-45 Port (Intel® I219V)* 8 Microphone (Pink)
2 2.5G LAN RJ-45 Port 9 Optical SPDIF Out Port

(Dragon RTL8125AG)** 10 USB 3.2 Gen1 Port (USB3_3_4)****

3 Central / Bass (Orange) 11 USB 3.2 Gen1 Port (USB3_1_2)
4 Rear Speaker (Black) 12 USB 2.0 Port (USB2_1_2)
5 Line In (Light Blue) 13 Antenna Ports
6 Front Speaker (Lime)*** 14 Clear CMOS Button
7 USB 3.2 Gen2x2 Type-C Port (ASMedia ASM3242)

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

ACT/LINK LED

LAN Port

Activity / Link LED		Speed LED
Status	Description	Status	Description
Off	No Link	Off	10Mbps connection
Blinking	Data Activity	Orange	100Mbps connection
On	Link	Green	1Gbps connection

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

ACT/LINK LED

Activity / Link LED Speed LED
Status Description Status Description
Off No Link Off	10Mbps connection
Blinking	Data Activity	Orange	100Mbps/1Gbps connection
On Link Green	2.5Gbps connection

*** If you use a 2-channel speaker, please connect the speaker's plug into "Front Speaker Jack". See the table below for connection details in accordance with the type of speaker you use.

Audio Output Channels	Front Speaker (No. 6)	Rear Speaker (No. 4)	Central / Bass (No. 3)	Line In (No. 5)
2 V -- -- --
4 V V -- --
6 V V V --
8 V V V V

**** ACPI wake-up function is not supported on USB3_3 _4 ports.

Chapter 1 Introduction

Thank you for purchasing ASRock X299 Taichi CLX motherboard, a reliable motherboard produced under ASRock's consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRock's commitment to quality and endurance.

Because the motherboard specifications and the BIOS software might be updated, the content of this documentation will be subject to change without notice. In case any modifications of this documentation occur, the updated version will be available on ASRock's website without further notice. If you require technical support related to this motherboard, please visit our website for specific information about the model you are using. You may find the latest VGA cards and CPU support list on ASRock's website as well. ASRock website http://www.asrock.com.

1.1 Package Contents

• ASRock X299 Taichi CLX Motherboard (ATX Form Factor)
• ASRock X299 Taichi CLX Quick Installation Guide
• ASRock X299 Taichi CLX Support CD
• 1 x ASRock SLI_HB_Bridge_2S Card (Optional)
• 1 x ASRock WiFi 2.4/5 GHz Antenna (Optional)
• 1 x ASRock Screwdriver (Optional)
• 4 x Serial ATA (SATA) Data Cables (Optional)
• 3 x Screws for M.2 Sockets (Optional)
• 3 x Standoffs for M.2 Sockets (Optional)

1.2 Specifications

Platform

• ATX Form Factor
• 8 Layer PCB
• 2oz Copper PCB

CPU

• Supports Intel® Core™ X-Series Processor Family for the LGA 2066 Socket (Cascade Lake-X, Skylake X Refresh and Skylake X)
• Digi Power design
  • 13 Power Phase design
  • Supports Intel ^® Turbo Boost Max Technology 3.0
  • Supports ASRock Hyper BCLK Engine III

Chipset

- Intel® X299

Memory

• Quad Channel DDR4 Memory Technology
- 8 x DDR4 DIMM Slots
- Supports DDR4 4200+(OC)*/4133(OC)/4000(OC)/3866(OC)/3800(OC)/3733(OC)/3600(OC)/3200(OC)/2933(OC)/2800(OC)/2666/2400/2133 non-ECC, un-buffered memory
* The maximum memory frequency supported may vary by processor type.
* Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/)
• Max. capacity of system memory: 256GB
• Supports Intel® Extreme Memory Profile (XMP) 2.0
• 15μ Gold Contact in DIMM Slots

Expansion

• 4 x PCI Express 3.0 x16 Slots*

Slot

* If you install CPU with 48 lanes, PCIE1/PCIE2/PCIE3/PCIE5 will run at x16/x8/x16/x8.

If a M.2 PCI Express module is installed on M2_1 or M2_2, PCIE2 will downgrade to x4 mode.

If M.2 PCI Express modules are installed on M2_1 and M2_2, PCIE2 will be disabled.

* If you install CPU with 44 lanes, PCIE1/PCIE2/PCIE3/PCIE5 will run at x16/x4/x16/x8.

If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

* If you install CPU with 28 lanes, PCIE1/PCIE2/PCIE3/PCIE5 will run at x16/x4/x8/x0.

If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

* Supports NVMe SSD as boot disks

• 1 x PCI Express 3.0 x1 Slot
• Supports AMD 3-Way CrossFireX ^TM and CrossFireX ^TM **
• Supports NVIDIA® 3-Way SLI™ and SLI™**

** 3-Way CrossFireX™ and 3-Way SLI™ are only supported with CPU with 48 lanes or 44 lanes.

• 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ax module (on the rear I/O)
  • 15μ Gold Contact in VGA PCIe Slot (PCIE1 and PCIE3)

Audio

• 7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec)
  • Premium Blu-ray Audio support
  • Supports Surge Protection (ASRock Full Spike Protection)
  • Supports Purity Sound ^TM 4
• Nichicon Fine Gold Series Audio Caps
• 120dB SNR DAC with Differential Amplifier
• NE5532 Premium Headset Amplifier for Front Panel Audio Connector (Supports up to 600 Ohm headsets)
• Pure Power-In
• Direct Drive Technology
• PCB Isolate Shielding
• Impedance Sensing on Rear Out port
• Individual PCB Layers for R/L Audio Channel
• Gold Audio Jacks
• 15μ Gold Audio Connector
  • Supports DTS Connect

LAN

1 x 2.5 Gigabit LAN 10/100/1000/2500 Mb/s (Dragon RTL8125AG):

• Supports Dragon 2.5G LAN Software
- Smart Auto Adjust Bandwidth Control
- Visual User Friendly UI
- Visual Network Usage Statistics
- Optimized Default Setting for Game, Browser, and Streaming Modes
- User Customized Priority Control

• Supports Wake-On-LAN
• Supports Lightning/ESD Protection
• Supports Energy Efficient Ethernet 802.3az
- Supports PXE

1 x Intel Gigabit LAN 10/100/1000 Mb/s (1 x Intel® I219V):

• Supports Wake-On-LAN
• Supports Lightning/ESD Protection
• Supports Energy Efficient Ethernet 802.3az
- Supports PXE

Wireless

LAN

• Intel® 802.11ax WiFi Module
  • Supports IEEE 802.11a/b/g/n/ax
  • Supports Dual-Band (2.4/5 GHz)
  • Supports high speed wireless connections up to 2.4Gbps
• 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
  • Supports Bluetooth 5.0 + High speed class II
  • Supports MU-MIMO

Rear Panel

I/O

• 2 x Antenna Ports
  • 1 x Optical SPDIF Out Port
  • 2 x USB 2.0 Ports (Supports ESD Protection)
  • 1 x USB 3.2 Gen2x2 Type-C Port (20 Gb/s) (ASMedia ASM3242) (Supports ESD Protection)

* Ultra USB Power is supported on USB3_3_4 ports.

* ACPI wake-up function is not supported on USB3_3_4 ports.

• 4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
- 2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)

• 1 x Clear CMOS Button
- HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)

Storage

- 8 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel Rapid Storage Technology 17 and Intel Smart Response Technology), NCQ, AHCI and Hot Plug*

* If M2_3 is occupied by a SATA-type M.2 device, SATA3_7 will be disabled.

- 2 x SATA3 6.0 Gb/s Connectors by ASMedia ASM1061, support NCQ, AHCI and Hot Plug

- 2 x Ultra M.2 Sockets (M2_1 and M2_2), support M Key type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s) ^**

- 1 x Ultra M.2 Socket (M2_3), supports M Key type 2242/2260/2280/22110 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)**

** M2_2 is only supported with CPU with 48 lanes.

** Supports Intel® Optane™ Technology

** Supports PCIe RAID

** Supports NVMe SSD as boot disks

Connector

• 1 x Virtual RAID On CPU Header

• 1 x SPI TPM Header

• 1 x Power LED and Speaker Header

• 2 x RGB LED Headers

* Supports in total up to 12V/3A, 36W LED Strip

• 2 x Addressable LED Headers

* Support in total up to 5V/3A, 15W LED Strip

• 1 x CPU Fan Connector (4-pin)

* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.

- 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)

* The CPU/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.

- 5 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)

* The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
* CPU_FAN2/WP, CHA_FAN1\~5/WP can auto detect if 3-pin or 4-pin fan is in use.

• 1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
• 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
• 1 x Front Panel Audio Connector (15μ Gold Audio Connector)
  • 1 x Thunderbolt AIC Connector (5-pin)

* The Thunderbolt™ AIC card can be installed in the enabled PCIe slot (depending on CPU type).

• 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
• 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)
• 1 x Front Panel Type C USB 3.2 Gen2 Header (ASMedia ASM3142)
  • 1 x Dr. Debug with LED
  • 1 x Power Button with LED
• 1 x Reset Button

BIOS Feature

• 2 x AMI UEFI Legal BIOS with multilingual GUI support (1 x Main BIOS and 1 x Backup BIOS)
  • Supports Secure Backup UEFI Technology
  • ACPI 6.1 Compliant wake up events
• SMBIOS 3.0 Support
• CPU, DRAM, VPPM, VTTM, PCH 1.0V, VCCMPHY, VC-CIO, VCCSA, CPUPLL, CLK VDD Voltage Multi-adjustment

Hardware Monitor

• Temperature Sensing: CPU, CPU/Water Pump, Chassis/Water Pump Fans
• Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans
• Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans
• Fan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans

- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, PCH 1.0V, VCCIO, VCCSA

os

• Microsoft® Windows® 10 64-bit

Certifications

• FCC, CE
• ErP/EuP ready (ErP/EuP ready power supply is required)

* For detailed product information, please visit our website: http://www.asrock.com

Please realize that there is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. Overclocking may affect your system's stability, or even cause damage to the components and devices of your system. It should be done at your own risk and expense. We are not responsible for possible damage caused by overclocking.

1.3 WiFi-802.11ax Module and ASRock WiFi 2.4/5 GHz Antenna

WiFi-802.11ax + BT Module

This motherboard comes with an exclusive WiFi 802.11 a/b/g/n/ax + BT v5.0 module (pre-installed on the rear I/O panel) that offers support for WiFi 802.11 a/b/g/n/ax connectivity standards and Bluetooth v5.0. WiFi + BT module is an easy-to-use wireless local area network (WLAN) adapter to support WiFi + BT. Bluetooth v5.0 standard features Smart Ready technology that adds a whole new class of functionality into the mobile devices. BT 5.0 also includes Low Energy Technology and ensures extraordinary low power consumption for PCs. The 2T2R WiFi solution sets a WiFi high speed standard and offers max link rate up to 2.4Gbps. * The transmission speed may vary according to the environment.

Black antenna with attached cable and gold connector (no text or symbols visible)

ASRock WiFi 2.4/5 GHz Antenna

1.4 USB 3.2 Gen2 x2 Module

Specifications

Platform•	Size: 1.45-in x 1.65-in, 3.7 cm x 4.2 cm
Controller•	ASMedia ASM3242 Controller
M.2	• Proprietary design for Asrock specific motherboard* Please note that plugging into other M.2 connector may damage the motherboard and this module
Connector	• 1 x USB 3.2 Gen2x2 Type-C Port (Supports ESD Protection (ASRock Full Spike Protection))*For charging Type-A USB devices, we suggest using the Type-A connectors on your motherboard.*This port supports power outputs up to 5V/3A. For charging Type-C USB devices, the device should support Type-C standards to adjust the current because it will be different in Power On state (3 Amp) and Sleep state (1 Amp).*Some Type-C USB devices may only be charged by its own adapter.
OS	• Microsoft® Windows® 10 64-bit

USB 3.2 Gen2x2 Type-C Port TBT_M2_1

Chapter 2 Installation

This is an ATX form factor motherboard. Before you install the motherboard, study the configuration of your chassis to ensure that the motherboard fits into it.

Pre-installation Precautions

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

• Make sure to unplug the power cord before installing or removing the motherboard components. Failure to do so may cause physical injuries and damages to motherboard components.
• In order to avoid damage from static electricity to the motherboard's components, NEVER place your motherboard directly on a carpet. Also remember to use a grounded wrist strap or touch a safety grounded object before you handle the components.
• Hold components by the edges and do not touch the ICs.
• Whenever you uninstall any components, place them on a grounded anti-static pad or in the bag that comes with the components.
• When placing screws to secure the motherboard to the chassis, please do not over-tighten the screws! Doing so may damage the motherboard.

2.1 Installing the CPU

1. Before you insert the 2066-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 X299 platform is only compatible with the LGA 2066 socket, which is incompatible with the LGA 2011-3 socket (for X99 platform).

1

3D technical diagram of a mechanical component with labeled parts A and B (no text or symbols beyond labels)

2

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)

3

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)

4

Technical illustration of a computer processor's internal structure showing top and bottom views with no text or symbols

5

Technical diagram of a mechanical component with highlighted internal structure and orange arrows indicating motion (no text or symbols)

6

Technical diagram of a mechanical component with labeled arrows A and B indicating directional orientation (no text or symbols beyond labels)

7

3D technical diagram of a mechanical component with labeled parts A and B, showing internal structure without any text or symbols.

8

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

Please save and replace the cover if the processor is removed. The cover must be placed if you wish to return the motherboard for after service.

2.2 Installing the CPU Fan and Heatsink

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

1

Technical illustration of a CPU fan and its internal circuit board assembly (no text or symbols)

2

CP1.125A

2.3 Installation of Memory Modules (DIMM)

This motherboard provides eight 288-pin DDR4 (Double Data Rate 4) DIMM slots, and supports Quad Channel Memory Technology.

1. For quad channel configuration, you always need to install identical (the same brand, speed, size and chip-type) DDR4 DIMM pairs.
2. 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.
3. 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.

Quad Channel Memory Configuration (For CPU with 48, 44 or 28 PCIe lanes)

Priority 1 2
DDR4_B1	Populated Populated
DDR4_B2		Populated
DDR4_A1	Populated Populated
DDR4_A2		Populated
DDR4_D1	Populated Populated
DDR4_D2		Populated
DDR4_C1	Populated Populated
DDR4_C2		Populated

• Due to Intel® CPU spec definition, please install the memory modules on DDR4_A1, DDR4_B1, DDR4_C1 and DDR4_D1 for first priority. If the four DDR4 DIMM slots above are fully installed, and you want to use more than four memory modules, please install the other memory modules from left to right (from DDR4_A2, DDR4_B2, DDR4_D2 to DDR4_C2.)
• If only two memory modules are installed in the DDR4 DIMM slots, then Dual Channel Memory Technology is activated. If three memory modules are installed, then Triple Channel Memory Technology is activated. If more than four memory modules are installed in the DDR4 DIMM slots, then Quad Channel Memory Technology is activated.

1

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

2

Illustration of hands installing a component into a mechanical bracket with a highlighted circular detail (no text or symbols)

3

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

2.4 Expansion Slots (PCI Express Slots)

There are 5 PCI Express slots on the motherboard.

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.

PCIe slots:

PCIE1 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width graphics cards.

PCIE2 (PCIe 3.0 x16 slot) is used for PCI Express x8 lane width graphics cards.

PCIE3 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width graphics cards.

PCIE4 (PCIe 3.0 x1 slot) is used for PCI Express x1 lane width cards.

PCIE5 (PCIe 3.0 x16 slot) is used for PCI Express x8 lane width graphics cards.

*If you install CPU with 48 lanes, PCIE1/PCIE2/PCIE3/PCIE5 will run at x16/x8/x16/x8.
* If you install CPU with 44 lanes, PCIE1/PCIE2/PCIE3/PCIE5 will run at x16/x4/x16/x8.
* If you install CPU with 28 lanes, PCIE1/PCIE2/PCIE3/PCIE5 will run at x16/x4/x8/x0.

PCIe Slot Configurations (For CPU with 48 PCIe lanes)

Single Graphics Card x16 N/A N/A N/A N/A

Two Graphics Cards in

CrossFireX ^TM or SLI ^TM x16 N/A x16 N/A N/A Mode

Three Graphics Cards in

3-Way CrossFireX ^TM Mode x16 N/A x16 N/A x8

or 3-Way SLI ^TM Mode

If a M.2 PCI Express module is installed on M2_1 or M2_2, PCIE2 will downgrade to x4 mode. If M.2 PCI Express modules are installed on M2_1 and M2_2, PCIE2 will be disabled.

PCIe Slot Configurations (For CPU with 44 PCIe lanes)

Single Graphics Card x16 N/A N/A N/A N/A

Two Graphics Cards in

CrossFireX ^TM or SLI ^TM x16 N/A x16 N/A N/A Mode

Three Graphics Cards in

3-Way CrossFireX ^TM Mode x16 N/A x16 N/A x8 or 3-Way SLI ^TM Mode

If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

PCIe Slot Configurations (For CPU with 28 PCIe lanes)

Single Graphics Card x16 N/A N/A N/A N/A

Two Graphics Cards in

CrossFireX ^TM or SLI ^TM x16 N/A x8 N/A N/A Mode

If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

For a better thermal environment, please connect a chassis fan to the motherboard's chassis fan connector (CHA_FAN1/WP, CHA_FAN2/WP, CHA_FAN3/WP, CHA_FAN4/WP or CHA_FAN5/WP) when using multiple graphics cards.

* If you install CPU with 44 or 28 lanes and encounter CrossFire issues, please do the followings.

1. Enter UEFI by pressing or during system startup.
2. Select "Boot > CSM" from the menu.
3. Set "Launch Storage OpROM policy" to "UEFI only".
4. Press F10 to Save and Exit.

PCIE Slot Speed (For CPU with 48 PCIe lanes)

PCIE1 x16

PCIE2 x8

PCIE3 x16

PCIE4 x1 (PCH)

PCIE5 x8

*If M.2 PCI Express modules are installed on M2_1 and M2_2, PCIE2 will be disabled.

PCIE Slot Speed (For CPU with 44 PCIe lanes)

PCIE1 x16

PCIE2 x4

PCIE3 x16

PCIE4 x1 (PCH)

PCIE5 x8

*If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

PCIE Slot Speed (For CPU with 28 PCIe lanes)

PCIE1 x16

PCIE2 x4

PCIE3 x8

PCIE4 x1 (PCH)

PCIE5 N/A

*If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

2.5 Jumpers 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”.

Short

Open

Clear CMOS Jumper

(CLRCMOS1)

(see p.1, No. 26)

2-pin Jumper

Short: Clear CMOS

Open: Default

CLRCMOS1 allows you to clear the data in CMOS. The data in CMOS includes system setup information such as system password, date, time, and system setup parameters. To clear and reset the system parameters to default setup, please turn off the computer and unplug the power cord, then use a jumper cap to short the pins on CLRCMOS1 for 3 seconds. Please remember to remove the jumper cap after clearing the CMOS. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you do the clear-CMOS action.

The Clear CMOS Button has the same function as the Clear CMOS jumper.

2.6 Onboard Headers and Connectors

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.1, No. 22)

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

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

PWRBTN (Power Button):

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

RESET (Reset Button):

Connect to the reset button on the chassis front panel. Press the reset button 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 keeps blinking when the system is in S1/S3 sleep state. 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 button, reset button, 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.

Power LED and Speaker Header

(7-pin SPK_PLED1)

(see p.1, No. 21)

Please connect the chassis power LED and the chassis speaker to this header.

Serial ATA3 Connectors

(SATA3_0_1:

see p.1, No. 15)

(SATA3_2_3:

see p.1, No. 16)

(SATA3_4_5:

see p.1, No. 17)

(SATA3_6_7:

see p.1, No. 18)

(SATA3_A1_A2:

see p.1, No. 19)

SATA3_A1 SATA3_6 SATA3_4 SATA3_2 SATA3_0 SATA3_A2 SATA3_7 SATA3_5 SATA3_3 SATA3_1

These ten SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate. * To minimize the boot time, use Intel® X299 SATA ports (SATA3_0\~7) for your bootable devices. * If M2_3 is occupied by a SATA-type M.2 device, SATA3_7 will be disabled.

USB 2.0 Headers

(9-pin USB3_4)

(see p.1, No. 30)

(9-pin USB5_6)

(see p.1, No. 29)

USB_PWR P- P+ GND DUMMY 1 GND P+ P- USB_PWR

There are two headers on this motherboard. Each USB 2.0 header can support two ports.

USB 3.2 Gen1 Header (19-pin USB3_5_6) (see p.1, No. 14)

Dummy IntA_PB_D+ IntA_PB_D- GND IntA_PB_SSTX+ IntA_PB_SSTX- GND IntA_PB_SSRX+ IntA_PB_SSRX- VbusV INTA_PA_D+ INTA_PA_D- GND INTA_PA_SSTX+ INTA_PA_SSTX- GND INTA_PA_SSRX+ INTA_PA_SSRX- VbusV

There is one header on this motherboard. This USB 3.2 Gen1 header can support two ports.

Front Panel Type C USB 3.2 Gen2 Header (26-pin USB32_TC1) (see p.1, No. 13)

USB Type-C Cable

There is one Front Panel Type C USB 3.2 Gen2 Header on this motherboard. This header is used for connecting a USB 3.2 Gen2 module for additional USB 3.2 Gen2 ports.

Front Panel Audio Header (9-pin HD_AUDIO1) (see p.1, No. 36)

GND PRESENCE# MIC_RET OUT_RET 1 J_SENSE OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L

This header is for connecting audio devices to the front audio panel.

1. High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. Please follow the instructions in our manual and chassis manual to install your system.
2. If you use an AC'97 audio panel, please install it to the front panel audio header by the steps below:

A. Connect Mic_IN (MIC) to MIC2_L.
B. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.
C. Connect Ground (GND) to Ground (GND).
D. MIC_RET and OUT_RET are for the HD audio panel only. You don't need to connect them for the AC'97 audio panel.
E. To activate the front mic, go to the "FrontMic" Tab in the Realtek Control panel and adjust "Recording Volume".

Chassis Water Pump Fan Connectors

(4-pin CHA_FAN1/WP)

(see p.1, No. 11)

GND FAN_VOLTAGE FAN_SPEED FAN_SPEED_CONTROL 1 2 3 4

(4-pin CHA_FAN2/WP)

(see p.1, No. 25)

This motherboard provides five 4-Pin water cooling chassis fan connectors. If you plan to connect a 3-Pin chassis water cooler fan, please connect it to Pin 1-3.

(4-pin CHA_FAN3/WP)

(see p.1, No. 27)

(4-pin CHA_FAN4/WP)

(see p.1, No. 28)

(4-pin CHA_FAN5/WP)

(see p.1, No. 34)

GND FAN_VOLTAGE FAN_SPEED FAN_SPEED_CONTROL 1 2 3 4

CPU Fan Connector

(4-pin CPU_FAN1)

(see p.1, No. 10)

This motherboard provides a 4-Pin CPU fan (Quiet Fan) connector. If you plan to connect a 3-Pin CPU fan, please connect it to Pin 1-3.

CPU Water Pump Fan Connector

(4-pin CPU_FAN2/WP)

(see p.1, No. 12)

This motherboard provides a 4-Pin water cooling CPU fan connector. If you plan to connect a 3-Pin CPU water cooler fan, please connect it to Pin 1-3.

ATX Power Connector

(24-pin ATXPWR1)

(see p.1, No. 9)

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.1, No. 4)

(8-pin ATX12V2)

(see p.1, No. 3)

This motherboard

provides two 8-pin ATX

12V power connectors. To use a 4-pin ATX power supply, please plug it along Pin 1 and Pin 5.

*Warning: Please make sure that the power cable connected is for the CPU and not the graphics card. Do not plug the PCIe power cable to this connector.

SPI TPM Header

(13-pin SPI_TPM_J1)

(see p.1, No. 20)

SPI_DQ3 +3.3V Dummy CLK SPI_MOSI RST# TPM_PIRQ 1 GND SPI_TPM_CS# RSMRST# SPI_MISO SPI_CS0 SPI_DQ2

This connector supports SPI

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.

Thunderbolt AIC

Connector

(5-pin TB1)

(see p.1, No. 35)

Please connect a Thunderbolt ^™ add-in card (AIC) to this connector via the GPIO cable.

*The Thunderbolt™ AIC card can be installed in the enabled PCIe slot (depending on CPU type). If you install CPU with 48 lanes, install the card to PCIE1, 2, 3 or 5.

If you install CPU with 44 lanes, install the card to PCIE1, 2, 3 or 5.

If you install CPU with 28 lanes, install the card to PCIE1, 2 or 3.

RGB LED Headers (4-pin RGB_HEADER1) (see p.1, No. 32) (4-pin RGB_HEADER2) (see p.1, No. 8)

These two RGB headers are used to connect RGB LED extension cable which allows users to choose from various LED lighting effects.

Caution: Never install the RGB LED cable in the wrong orientation; otherwise, the cable may be damaged.

*Please refer to page 45 for further instructions on this header.

Addressable LED Headers (3-pin ADDR_LED1) (see p.1, No. 31) (3-pin ADDR_LED2) (see p.1, No. 5)

These two Addressable LED headers are used to connect Addressable LED extension cable which allows users to choose from various LED lighting effects.

Caution: Never install the Addressable LED cable in the wrong orientation; otherwise, the cable may be damaged.

*Please refer to page 46 for further instructions on this header.

Virtual RAID On CPU

Header

(4-pin VROC1)

(see p.1, No. 33)

This connector supports Intel®

Virtual RAID on CPU and

NVME/AHCI RAID on CPU

PCIE.

With the introduction of the Intel VROC product, there are three modes of operation:

SKU HW key required Key features

Pass-thru Not needed	• Pass-thru only (no RAID)• LED Management• Hot Plug Support• RAID 0 support for Intel Fultondale NVMe SSDs
Standard VROCSTANMOD	• Pass-thru SKU features• RAID 0, 1, 10

Premium	VROCPREMMOD	Standard SKU featuresRAID 5RAID 5 Write Hole Closure
ISS	VROCISSDMOD

*Only Intel SSDs are supported.
*For further details on VROC, please refer to the official information released by Intel.

2.7 Smart Switches

The motherboard has three smart switches: Power Button, Reset Button and Clear CMOS Button, allowing users to quickly turn on/off the system, reset the system or clear the CMOS values.

Power Button

(PWRBTN)

(see p.1, No. 23)

Power Button allows users to quickly turn on/off the system.

Reset Button

(RSTBTN)

(see p.1, No. 24)

Reset Button allows users to quickly reset the system.

Clear CMOS Button

(CLRCBTN1)

(see p.4, No. 14)

Clear CMOS Button allows users to quickly clear the CMOS values.

This function is workable only when you power off your computer and unplug the power supply.

2.8 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
0x10	PEI_CORE_STARTED
0x11	PEI_CAR_CPU_INIT
0x15	PEI_CAR_NB_INIT
0x19	PEI_CAR_SB_INIT
0x31	PEI_MEMORY_INSTALLED
0x32	PEI_CPU_INIT
0x33	PEI_CPU_CACHE_INIT
0x34	PEI_CPU_AP_INIT
0x35	PEI_CPU_BSP_SELECT
0x36	PEI_CPU_SMM_INIT
0x37	PEI_MEM_NB_INIT
0x3B	PEI_MEM_SB_INIT
0x4F	PEI_DXE_IPL_STARTED
0x60	DXE_CORE_STARTED
0x61	DXE_NVRAM_INIT
0x62	DXE_SBRUN_INIT

0x63 DXE_CPU_INIT
0x68 DXE_NB_HB_INIT
0x69 DXE_NB_INIT
0x6A DXE_NB_SMM_INIT
0x70 DXE_SB_INIT
0x71 DXE_SB_SMM_INIT
0x72 DXE_SB_DEVICES_INIT
0x78 DXE ACPI_INIT
0x79 DXE_CSM_INIT
0x90 DXE_BDS_STARTED
0x91 DXE_BDS_CONNECT_DRIVERS
0x92 DXE_PCI_BUS_BEGIN
0x93 DXE_PCI_BUS_HPC_INIT
0x94 DXE_PCI_BUS_ENUM
0x95 DXE_PCI_BUS_REQUEST_RESOURCES
0x96 DXE_PCI_BUS_ASSIGN_RESOURCES
0x97 DXE_CON_OUT_CONNECT
0x98 DXE_CON_IN_CONNECT 

0x99 DXE_SIO_INIT

0x9A DXE_USB_BEGIN

0x9B DXE_USB_RESET

0x9C DXE_USB_DETECT

0x9D DXE_USB_ENABLE

0xA0 DXE_IDE_BEGIN

0xA1 DXE_IDE_RESET

0xA2 DXE_IDE_DETECT

0xA3 DXE_IDE_ENABLE

0xA4 DXE_SCSI_BEGIN

0xA5 DXE_SCSI_RESET

0xA6 DXE_SCSI_DETECT

0xA7 DXE_SCSI_ENABLE

0xA8 DXE_SETUP_VERIFYING_PASSWORD

0xA9 DXE_SETUP_START

0xAB DXE_SETUP_INPUT_WAIT

0xAD DXE_READY_TO_BOOT

0xAE DXE_LEGACY_BOOT

0xAF DXE_EXIT_BOOT_SERVICES
0xB0 RT_SET_VIRTUAL_ADDRESS_MAP_BEGIN
0xB1 RT_SET_VIRTUAL_ADDRESS_MAP_END
0xB2 DXE_LEGACY_OPROM_INIT
0xB3 DXE_RESET_SYSTEM
0xB4 DXE_USB_HOTPLUG
0xB5 DXE_PCI_BUS_HOTPLUG
0xB6 DXE_NVRAM_CLEANUP
0xB7 DXE_CONFIGURATION_RESET
0xF0 PEI_RECOVERY_AUTO
0xF1 PEI_RECOVERY_USER
0xF2 PEI_RECOVERY_STARTED
0xF3 PEI_RECOVERY_CAPSULE_FOUND
0xF4 PEI_RECOVERY_CAPSULE_LOADED
0xE0 PEI_S3_STARTED
0xE1 PEI_S3_BOOT_SCRIPT
0xE2 PEI_S3_VIDEO_REPOST 

0xE3 PEI_S3_OS_WAKE

0x50 PEI_MEMORY_INVALID_TYPE

0x53 PEI_MEMORY_NOT_DETECTED

0x55 PEI_MEMORY_NOT_INSTALLED

0x57 PEI_CPU_MISMATCH

0x58 PEI_CPU_SELF_TEST_FAILED

0x59 PEI_CPU_NO_MICROCODE

0x5A PEI_CPU_ERROR

0x5B PEI_RESET_NOT_AVAILABLE

0xD0 DXE_CPU_ERROR

0xD1 DXE_NB_ERROR

0xD2 DXE_SB_ERROR

0xD3 DXE_ARCH_PROTOCOL_NOT_AVAILABLE

0xD4 DXE_PCI_BUS_OUT_OF_RESOURCES

0xD5 DXE_LEGACY_OPROM_NO_SPACE

0xD6 DXE_NO_CON_OUT

0xD7 DXE_NO_CON_IN

0xD8 DXE_INVALID_PASSWORD
0xD9 DXE_BOOT_OPTION_LOAD_ERROR
0xDA DXE_BOOT_OPTION_FAILED
0xDB DXE_FLASH_UPDATE_FAILED
0xDC DXE_RESET_NOT_AVAILABLE
0xE8 PEI_MEMORY_S3_RESUME_FAILED
0xE9 PEI_S3_RESUME_PPI_NOT_FOUND
0xEA PEI_S3_BOOT_SCRIPT_ERROR
0xEB PEI_S3_OS_WAKE_ERROR 

2.9 M.2\_SSD (NGFF) Module Installation Guide (M2\_1 and M2\_2)

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 Ultra M.2 Sockets (M2_1 and M2_2) support M Key type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s).

* M2_2 is only supported with CPU with 48 lanes.

For CPU with 48 PCIe lanes:

If a M.2 PCI Express module is installed on M2_1 or M2_2, PCIE2 will downgrade to x4 mode.

If M.2 PCI Express modules are installed on M2_1 and M2_2, PCIE2 will be disabled.

For CPU with 44 PCIe lanes:

If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

For CPU with 28 PCIe lanes:

If a M.2 PCI Express module is installed on M2_1, PCIE2 will be disabled.

Installing the M.2\_SSD (NGFF) Module

Pure technical line drawing of a rectangular component with internal structure and a small bolt (no text or symbols)

Step 1

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

C B A 1 2 3

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. 1 2 3

Nut Location A B C

PCB Length 4.2cm 6cm 8cm

Module Type

Type 2242

Type2260

Type 2280

Technical diagram of a device's internal components with numbered parts and an upward arrow indicating assembly or installation.

Step 3

Before installing a M.2 (NGFF) SSD module, please loosen the screws to remove the M.2 heatsink.

*Please remove the protective films on the bottom side of the M.2 heatsink before you install a M.2 SSD module.

Step 4

Prepare the M.2 standoff that comes with the package. Then hand tighten the standoff into the desired nut location on the motherboard. 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.

Pure technical diagram showing a mechanical assembly with no text, numbers, or symbols

Step 5

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

Vendor Interface P/N

SanDisk PCIe SanDisk-SD6PP4M-128G( Gen2 x2)

Intel PCIe INTEL 6000P-SSDPEKKF256G7 (nvme)

Intel PCIe INTEL 6000P-SSDPEKKF512G7 (nvme)

Intel PCIe SSDPEKKF512G7 NVME / 512GB

Kingston PCIe Kingston SHPM2280P2 / 240G (Gen2 x4)

Samsung PCIe Samsung XP941-MZHPU512HCGL(Gen2x4)

Samsung PCIe SM951 (NVME) / 512GB

Samsung PCIe SM951 (MZHPV512HDGL) / 512GB

ADATA PCIe ASX8000NP-512GM-C / 512GB

ADATA PCIe ASX7000NP-512GT-C / 512GB

Kingston PCIe SKC1000/480G

Kingston PCIe SKC1000/960GB NVME

PLEXTOR PCIe PX-512M8PeG/ 512GB

WD PCIe WDS512G1X0C-00ENX0 (NVME) / 512GB

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

2.10 M.2\_SSD (NGFF) Module Installation Guide (M2\_3)

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 Ultra M.2 Socket (M2_3) supports M Key type 2242/2260/2280/22110 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s).

Installing the M.2_SSD (NGFF) Module

Pure technical line drawing of a rectangular component with internal structure and a small bulb at the bottom (no text or symbols)

Step 1

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

4 3 2 1 D C B A

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.1234

Nut Location A B C D
PCB Length	4.2cm	6cm	8cm	11cm
Module Type	Type 2242	Type2260	Type 2280	Type 22110

Exploded view diagram of a device with numbered components and an upward arrow indicating assembly or installation.

Step 3

Before installing a M.2 (NGFF) SSD module, please loosen the screws to remove the M.2 heatsink.

*Please remove the protective films on the bottom side of the M.2 heatsink before you install a M.2 SSD module.

D C B A D C B A 20°

Step 4

Prepare the M.2 standoff that comes with the package. Then hand tighten the standoff into the desired nut location on the motherboard. 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.

Pure technical diagram showing a mechanical assembly with no text, numbers, or symbols

Step 5

Tighten the screw with a screwdriver to secure the module into place. Please do not overtighten the screw as this might damage the module.

VendorInterface Module Support List

SanDisk PCIe SanDisk-SD6PP4M-128G( Gen2 x2)

Intel PCIe INTEL 6000P-SSDPEKKF256G7 (nvme)

Intel PCIe INTEL 6000P-SSDPEKKF512G7 (nvme)

Intel PCIe SSDPEKKF512G7 NVME / 512GB

Intel SATA 540S-SSDSCKKW240H6 / 240GB

Kingston PCIe Kingston SHPM2280P2 / 240G (Gen2 x4)

Samsung PCIe Samsung XP941-MZHPU512HCGL(Gen2x4)

Samsung PCIe SM951 (NVME) / 512GB

Samsung PCIe SM951 (MZHPV512HDGL) / 512GB

ADATA SATA ADATA - AXNS381E-128GM-B

ADATA PCIe ASX8000NP-512GM-C / 512GB

ADATA PCIe ASX7000NP-512GT-C / 512GB

ADATA SATA ASU800NS38-512GT-C / 512GB

Crucial SATA Crucial-CT240M500SSD4-240GB

ezlink SATA ezlink P51B-80-120GB

Intel SATA INTEL 540S-SSDSCKKW240H6-240GB

Kingston SATA Kingston SM2280S3G2/120G - Win8.1

Kingston SATA Kingston-RBU-SNS8400S3 / 180GD

Kingston PCIe SKC1000/480G

Kingston PCIe SKC1000/960GB NVME

LITEON SATA LITEON LJH-256V2G-256GB (2260)

PLEXTOR SATA PLEXTOR PX-128M6G-2260-128GB

PLEXTOR SATA PLEXTOR PX-128M7VG-128GB

PLEXTOR PCIe PX-512M8PeG/ 512GB

SanDisk SATA SanDisk X400-SD8SN8U-128G

SanDisk SATA Sandisk Z400s-SD8SNAT-128G-1122

SanDisk SATA SanDisk-SD6SN1M-128G

Transcend SATA Transcend TS256GMTS800-256GB

Transcend SATA TS512GMTS800 / 512GB

V-Color SATA V-Color 120G

V-Color SATA V-Color 240G

WD SATA WD GREEN WDS240G1G0B-00RC30

WD PCIe WDS512G1X0C-00ENX0 (NVME) / 512GB

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

2.11 ASRock Polychrome SYNC

ASRock Polychrome SYNC is a lighting control utility specifically designed for unique individuals with sophisticated tastes to build their own stylish colorful lighting system. Simply by connecting the LED strip, you can customize various lighting schemes and patterns, including Static, Breathing, Strobe, Cycling, Music, Wave and more.

Connecting the LED Strip

Connect your RGB LED strips to the RGB LED Headers (RGB_HEADER1, RGB_HEADER2) on the motherboard.

RGB_HEADER2 1 12VG R B RGB_HEADER1 1 12VG R B ASRock

1. Never install the RGB LED cable in the wrong orientation; otherwise, the cable may be damaged.
2. Before installing or removing your RGB LED cable, please power off your system and unplug the power cord from the power supply. Failure to do so may cause damages to motherboard components.

1. Please note that the RGB LED strips do not come with the package.
2. The RGB LED header supports standard 5050 RGB LED strip (12V/G/R/B), with a maximum power rating of 3A (12V) and length within 2 meters.

Connecting the Addressable RGB LED Strip

Connect your Addressable RGB LED strip to the Addressable LED Header (ADDR_LED1) on the motherboard.

ADDR_LED2 1 GND DO_ADDR VOUT ADDR_LED1 1 GND DO_ADDR VOUT 1 /ASRock

1. Never install the RGB LED cable in the wrong orientation; otherwise, the cable may be damaged.
2. Before installing or removing your RGB LED cable, please power off your system and unplug the power cord from the power supply. Failure to do so may cause damages to motherboard components.

1. Please note that the RGB LED strips do not come with the package.
2. The RGB LED header supports WS2812B addressable RGB LED strip (5V/Data/GND), with a maximum power rating of 3A (5V) and length within 2 meters.

ASRock Polychrome SYNC Utility

Now you can adjust the RGB LED color through the ASRock RGB LED utility. Download this utility from the ASRock Live Update & APP Shop and start coloring your PC style your way!

Drag the tab to customize your preference. LED Channel: Chipset Heatsink Select a RGB LED light effect from the drop-down menu. Toggle on/off the RGB LED switch Style Static Static Breathing Stroke Cycling Random Random Cycling Music Wave Sync RGB LED effects for all LED regions of the motherboard Apply All

1 Einleitung

(20-polig, USB32_TC1)

(3-polig, ADDR_LED1)

(3-polig, ADDR_LED2)

(siehe S. 1, Nr. 5)

NVME/AHCI RAID an CPU

PCIE.

- 8 x connettori SATA3 6,0 Gb/s, supportano RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel Rapid Storage Technology 17 e Intel Smart Response Technology), NCQ, AHCI e Hot Plug*

Audio Connector (Supports up to 600 Ohm headsets)

NVME/AHCI na CPU PCIE.

(3-pinowe ADDR_LED1)

(3-pinowe ADDR_LED2)

(sprawdź s.1, Nr 5)

2.5 Gigabit LAN 10/100/1000/2500 Mb/s 1 개 (Dragon RTL8125AG):

CPU 와 NVME/AHCI RAID on

CPU PCIE 를 지원합니다.

on CPU 及 NVME/AHCI RAID

on CPU PCIE °

- Nichicon Fine Gold Series Audio Caps

If you need to contact ASRock or want to know more about ASRock, you're welcome to visit ASRock's website at http://www.asrock.com; or you may contact your dealer for further information. For technical questions, please submit a support request form at https://event.asrock.com/tsd.asp

ASRock Incorporation

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

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

ASRock EUROPE B.V.

Bijsterhuizen 11-11

6546 AR Nijmegen

The Netherlands

Phone: [phone]

Fax: [phone]

ASRock America, Inc.

13848 Magnolia Ave, Chino, CA91710

U.S.A.

Phone: [phone]

Fax: [phone]

DECLARATION OF CONFORMITY

Per FCC Part 2 Section 2.1077(a)

Responsible Party Name: ASRock Incorporation

Address: 13848 Magnolia Ave, Chino, CA91710

Phone/Fax N o: [phone]/[phone]

hereby declares that the product

Product Name : Motherboard

Model Number : X299 Taichi CLX

Conforms to the following specifications:

☒ FCC Part 15, Subpart B, Unintentional Radiators

Supplementary Information:

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.

Representative Person's Name: James

Signature :

Date : May 12, 2017

EU Declaration of Conformity

ASRock®

For the following equipment:

Motherboard

(Product Name)

X299 Taichi CLX / ASRock

(Model Designation / Trade Name)

ASRock Incorporation

(Manufacturer Name)

2F., No.37, Sec. 2, Jhongyang S. Rd., Beitou District, Taipei City 112, Taiwan (R.O.C.)

(Manufacturer Address)

☒ EMC — Directive 2014/30/EU (from April 20th, 2016)

□ EN 55022:2010/AC:2011 Class B

EN 55024:2010/A1:2015

EN 55032:2012+AC:2013 Class B

EN 61000-3-3:2013

EN 61000-3-2:2014

RED-Directive 2014/53/EU

□ EN 300 328 V2.1.1 EN 301 489-17 V3.1.1

×

□ EN 301 893 V2.1.1

□ EN 301 489-3 V2.1.1

□ EN 300 220 V3.1.1

□LVD — Directive 2014/35/EU (from April 20th, 2016)

□ EN 60950-1:2011+ A2:2013

□ EN 60950-1:2006/A12:2011

☒ RoHS — Directive 2011/65/EU

CE marking

CE

(EU conformity marking)

ASRock EUROPE B.V.

(Company Name)

Bijsterhuizen 1111 6546 AR Nijmegen The Netherlands

(Company Address)

Person responsible for making this declaration:

(Name, Surname)

A.V.P

(Position / Title)

October 16, 2019

(Date)

P/N: 15G062181000AK V1.0