USER MANUAL AB350M Pro4 ASROCK
Published January 2017
Copyright©2017 ASRock INC. All rights reserved.
Copyright Notice:
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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.
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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: +886-2-28965588 ext.123 (Standard International call charges apply)
The terms HDMI ^™ and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

HIGH-DEFINITION MULTIMEDIA INTERFACE
Motherboard Layout
AB350M Pro4:

No. Description
1 ATX 12V Power Connector (ATX12V1)
2 CPU Fan Connector (CPU_FAN1)
3 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
4 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)
5 RGB LED Header (RGB_HEADER1)
6 AMD Fan LED Header (AMD_FAN_LED1)
7 ATX Power Connector (ATXPWR1)
8 USB 3.0 Header (USB3_3_4)
9 AMD LED Fan USB Header (USB_5)
10 SATA3 Connector (SATA3_3)
11 SATA3 Connector (SATA3_4)
12 SATA3 Connector (SATA3_2)
13 SATA3 Connector (SATA3_1)
14 System Panel Header (PANEL1)
15 Power LED and Speaker Header (SPK_PLED1)
16 Chassis Fan Connector (CHA_FAN2)
17 USB 2.0 Header (USB_2_3)
18 USB 2.0 Header (USB_2_4)
19 Clear CMOS Jumper (CLRCMOS1)
20 COM Port Header (COM1)
21 TPM Header (TPMS1)
22 Front Panel Audio Header (HD_AUDIO1)
23 Chassis Fan Connector (CHA_FAN1)
A320M Pro4:

No. Description
1 ATX 12V Power Connector (ATX12V1)
2 CPU Fan Connector (CPU_FAN1)
3 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
4 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)
5 RGB LED Header (RGB_HEADER1)
6 AMD Fan LED Header (AMD_FAN_LED1)
7 ATX Power Connector (ATXPWR1)
8 USB 3.0 Header (USB3_3_4)
9 SATA3 Connector (SATA3_3)
10 SATA3 Connector (SATA3_4)
11 SATA3 Connector (SATA3_2)
12 SATA3 Connector (SATA3_1)
13 System Panel Header (PANEL1)
14 Power LED and Speaker Header (SPK_PLED1)
15 Chassis Fan Connector (CHA_FAN2)
16 USB 2.0 Header (USB_2_3)
17 USB 2.0 Header (USB_2_4)
18 Clear CMOS Jumper (CLRCMOS1)
19 COM Port Header (COM1)
20 TPM Header (TPMS1)
21 Front Panel Audio Header (HD_AUDIO1)
22 Chassis Fan Connector (CHA_FAN1)
I/O Panel

No. Description No. Description
1 PS/2 Mouse Port 8 USB 3.0 Ports (USB3_23)
2 DVI-D Port 9 USB 3.0 Type-C Port (USB31_TC_1)
3 LAN RJ-45 Port* 10 HDMI Port
4 Line In (Light Blue)** 11 D-Sub Port
5 Front Speaker (Lime) ^** 12 USB 2.0 Ports (USB_1_2)
6 Microphone (Pink)** 13 PS/2 Keyboard Port
7 USB 3.0 Ports (USB3_45)
* There are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.

| 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 |
** To configure 7.1 CH HD Audio, it is required to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
Please set Speaker Configuration to "7.1 Speaker" in the Realtek HD Audio Manager.

Function of the Audio Ports in 7.1-channel Configuration:
| Port Function |
| Light Blue (Rear panel) Rear Speaker Out | |
| Lime (Rear panel) Front Speaker Out | |
| Pink (Rear panel) Central /Subwoofer Speaker Out | |
| Lime (Front panel) Side Speaker Out | |
Chapter 1 Introduction
Thank you for purchasing ASRock AB350M Pro4 / A320M Pro4 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 manual will be subject to change without notice. In case any modifications of this manual 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 AB350M Pro4 / A320M Pro4 Motherboard (Micro ATX Form Factor)
• ASRock AB350M Pro4 / A320M Pro4 Quick Installation Guide
• ASRock AB350M Pro4 / A320M Pro4 Support CD
• 1 x I/O Panel Shield
• 2 x Serial ATA (SATA) Data Cables (Optional)
• 2 x Screws for M.2 Sockets (Optional)
1.2 Specifications
| Platform | Micro ATX Form FactorSolid Capacitor design |
| CPU | Supports AMD Socket AM4 A-Series APUs (Bristol Ridge) and Ryzen CPUs (Summit Ridge)Digi Power design9 Power Phase designSupports 95W Air Cooling |
| Chipset | AMD Promontory B350 (AB350M Pro4)AMD Promontory A320 (A320M Pro4) |
| Memory | Dual Channel DDR4 Memory Technology4 x DDR4 DIMM SlotsAMD Ryzen series CPUs support DDR4 3200+(OC)/2933 (OC)/2667/2400/2133 ECC & non-ECC, un-buffered memory*AMD 7thGen A-Series APUs support DDR4 2400/2133 ECC & non-ECC, un-buffered memory** Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/)* Please refer to page 24 for DDR4 UDIMM maximum frequency support.Max. capacity of system memory: 64GB15μ Gold Contact in DIMM Slots |
| Expansion Slot | 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*Supports NVMe SSD as boot disks* AMD Ryzen series CPUs support PCIE2: x16 mode* AMD 7thA-Series APUs support PCIE2: x8 mode1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode (AB350M Pro4) / x2 mode (A320M Pro4))1 x PCI Express 2.0 x1 Slot |
Graphics
- Integrated AMD Radeon ^TM R7/R5 Series Graphics in A-series APU
- DirectX 12, Pixel Shader 5.0
• Max. shared memory 2GB
• Three graphics output options: D-Sub, DVI-D and HDMI
• Supports Triple Monitor
- Supports HDMI with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
- Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
- Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz
- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
• Supports HDCP with DVI-D and HDMI Ports
- Supports Full HD 1080p Blu-ray (BD) playback with DVI-D and HDMI Ports
Audio
- 7.1 CH HD Audio with Content Protection (Realtek ALC892 Audio Codec)
* To configure 7.1 CH HD Audio, it is required to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
• Premium Blu-ray Audio support
• Supports Surge Protection
- ELNA Audio Caps
LAN
• PCIE x1 Gigabit LAN 10/100/1000 Mb/s
• Realtek RTL8111GR
• Supports Wake-On-LAN
• Supports Lightning/ESD Protection
• Supports LAN Cable Detection
• Supports Energy Efficient Ethernet 802.3az
- Supports PXE
Rear Panel I/O
• 1 x PS/2 Mouse Port
• 1 x PS/2 Keyboard Port
- 1 x D-Sub Port
- 1 x DVI-D Port
- 1 x HDMI Port
• 2 x USB 2.0 Ports (Supports ESD Protection)
• 1 x USB 3.0 Type-C Port (Supports ESD Protection)
• 4 x USB 3.0 Ports (Supports ESD Protection)
- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
• HD Audio Jacks: Line in / Front Speaker / Microphone
Storage
- 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*
* M2_2 and SATA3_4 share lanes. If either one of them is in use, the other one will be disabled.
- 1 x Ultra M.2 Socket (M2_1), supports type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Ryzen CPU) or Gen3 x2 (16 Gb/s) (with A-Series APU) ^**
- 1 x M.2 Socket (M2_2), supports type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module**
** Supports NVMe SSD as boot disks
** Supports ASRock U.2 Kit
Connector
• 1 x COM Port Header
- 1 x TPM Header
• 1 x Power LED and Speaker Header
- 1 x RGB LED Header
* Supports up to 12V/3A, 36W LED Strip
• 1 x AMD Fan LED Header
• 1 x CPU Fan Connector (4-pin)
* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
- 2 x Chassis Fan Connectors (1 x 4-pin, 1 x 3-pin) (Smart Fan Speed Control)
* CHA_FAN1 can auto detect if 3-pin or 4-pin fan is in use.
• 1 x 24 pin ATX Power Connector
• 1 x 8 pin 12V Power Connector
• 1 x Front Panel Audio Connector
• 1 x AMD LED Fan USB Header (for AB350M Pro4 only)
- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
- 1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection)
BIOS
Feature
• AMI UEFI Legal BIOS with multilingual GUI support
• Supports "Plug and Play"
• ACPI 5.1 compliance wake up events
• Supports jumperfree
- SMBIOS 2.3 support
• DRAM Voltage multi-adjustment
Hardware
Monitor
• CPU/Chassis temperature sensing
• CPU/Chassis Fan Tachometer
• CPU/Chassis Quiet Fan
• CPU/Chassis Fan multi-speed control
• Voltage monitoring: +12V, +5V, +3.3V, Vcore
os
• Microsoft® Windows® 10 64-bit
* For the updated Windows® 10 driver, please visit ASRock's website for details: http://www.asrock.com
Certifica-
tions
- FCC, CE, WHQL
- ErP/EuP ready (ErP/EuP ready power supply is required)

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.
Chapter 2 Installation
This is a Micro 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. Failure to do so may cause physical injuries to you 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

Unplug all power cables before installing the CPU.
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2.2 Installing the CPU Fan and Heatsink
After you install the CPU into this motherboard, it is necessary to install a larger heatsink and cooling fan to dissipate heat. You also need to spray thermal grease between the CPU and the heatsink to improve heat dissipation. Make sure that the CPU and the heatsink are securely fastened and in good contact with each other.

Please turn off the power or remove the power cord before changing a CPU or heatsink.
Installing the CPU Box Cooler SR1
1

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2

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3

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Installing the AM4 Box Cooler SR2
1

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3

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*The diagram shown here are for reference only. Please refer to page 30 for the orientation of AMD Fan LED Header (AMD_FAN_LED1).
Installing the AM4 Box Cooler SR3
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2

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3

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4

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5

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6

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Please note that only one cable should be used at a time in this step.
If you select AMD_FAN_LED1, please install ASRock utility "ASRock RGB LED".
If you select USB connector, please install AMD utility "SR3 Settings Software".
*The diagram shown here are for reference only. Please refer to page 32 for the orientation of AMD Fan
LED Header (AMD_FAN_LED1) and page 29 for the orientation of AMD LED Fan USB Header (USB_5).
2.3 Installing Memory Modules (DIMM)
This motherboard provides four 288-pin DDR4 (Double Data Rate 4) DIMM slots, and supports Dual Channel Memory Technology.

- For dual channel configuration, you always need to install identical (the same brand, speed, size and chip-type) DDR4 DIMM pairs.
- It is unable to activate Dual Channel Memory Technology with only one or three memory module installed.
- 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.
DDR4 UDIMM Maximum Frequency Support
A-Series APUs:
| UDIMM Memory SlotA1 A2 B1 B2 | Frequency(Mhz) |
| - SR - - 2400 | |
| - DR - - 2400 | |
| - SR - SR 2400 | |
| - DR - DR 2133 | |
| SR SR SR SR 1866 | |
| SR/DR DR SR/DR DR 1866 | |
Ryzen CPUs:
| UDIMM Memory SlotA1 A2 B1 B2 | Frequency(Mhz) |
| - SR - - 2667 | |
| - DR - - 2667 | |
| - SR - SR 2667 | |
| - DR - DR 2400-2667 | |
| SR SR SR SR 2133-2400 | |
| SR/DR DR SR/DR DR 1866-2133 | |
SR: Single rank DIMM, 1Rx4 or 1Rx8 on DIMM module label
DR: Dual rank DIMM, 2Rx4 or 2Rx8 on DIMM module label

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.
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2.4 Expansion Slots (PCI Express Slots)
There are 3 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 2.0 x1 slot) is used for PCI Express x1 lane width cards.
PCIE2 (PCIe 3.0 x16 slot) is used for PCI Express x16 lane width graphics cards.*
PCIE3 (PCIe 2.0 x16 slot) is used for PCI Express x4 (AB350M Pro4) / x2 (A320M
Pro4) lane width graphics cards.
* PCIE2 will downgrade to x8 mode when A-Series APU is installed.
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". The illustration shows a 3-pin jumper whose pin1 and pin2 are "Short" when a jumper cap is placed on these 2 pins.

Clear CMOS Jumper (CLRMOS1)
(see p.1, No. 19 or p.3, No. 18)


CLRMOS1 allows you to clear the data in CMOS. To clear and reset the system parameters to default setup, please turn off the computer and unplug the power cord from the power supply. After waiting for 15 seconds, use a jumper cap to short pin2 and pin3 on CLRMOS1 for 5 seconds. However, please do not clear the CMOS right after you update the BIOS. 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. Please be noted that the password, date, time, and user default profile will be cleared only if the CMOS battery is removed.

If you clear the CMOS, the case open may be detected. Please adjust the BIOS option "Clear Status" to clear the record of previous chassis intrusion status.
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. 14 or p.3, No. 13)

Connect the power switch, reset switch 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 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 keeps blinking when the system is in 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 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.
Power LED and Speaker Header
(7-pin SPK_PLED1)
(see p.1, No. 15 or p.3, No. 14)

Please connect the chassis power LED and the chassis speaker to this header.
Serial ATA3 Connectors (SATA3_1:
see p.1, No. 13 or p.3, No. 12)
(SATA3_2:
see p.1, No. 12 or p.3, No. 11)
(SATA3_3:
see p.1, No. 10 or p.3, No.
9)
(SATA3_4:
see p.1, No. 11 or p.3, No. 10)

These four SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate. * M2_2 and SATA3_4 share lanes. If either one of them is in use, the other one will be disabled.
AMD LED Fan USB Header
(4-pin USB_5)
(see p.1, No. 9)

This header is used for connecting the USB connector on the AMD SR3 Heatsink.
USB 2.0 Headers
(9-pin USB_2_3)
(see p.1, No. 17 or p.3, No. 16)
(9-pin USB_2_4)
(see p.1, No. 18 or p.3, No. 17)

There are two headers on this motherboard. Each USB 2.0 header can support two ports.
USB 3.0 Header
(19-pin USB3_3_4)
(see p.1 or 3, No. 8)

There is one header on this motherboard. Each USB 3.0 header can support two ports.
Front Panel Audio Header (9-pin HD_AUDIO1) (see p.1, No. 22 or p.3, No. 21)

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

- 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.
- 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 Fan Connectors (4-pin CHA_FAN1)
(see p.1, No. 23 or p.3, No. 22)
(3-pin CHA_FAN2)
(see p.1, No. 16 or p.3, No. 15)

Please connect fan cables to the fan connectors and match the black wire to the ground pin.

CPU Fan Connector (4-pin CPU_FAN1) (see p.1 or 3, No. 2)

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.
ATX Power Connector
(24-pin ATXPWR1)
(see p.1 or 3, No. 7)

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
Connector
(8-pin ATX12V1)
(see p.1 or 3, No. 1)

This motherboard provides a 8-pin ATX 12V power connector. To use a 4-pin ATX power supply, please plug it along Pin 1 and Pin 5.
Serial Port Header
(9-pin COM1)
(see p.1, No. 20 or p.3, No.
19)

This COM1 header supports a serial port module.
TPM Header
(17-pin TPMS1)
(see p.1, No. 21 or p.3, No. 20)

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.
RGB LED Header
(4-pin RGB_HEADER1)
(see p.1 or 3, No. 5)

RGB LED header is 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.
AMD FAN LED Header
(4-pin AMD_FAN_
LED1)
(see p.1 or 3, No. 6)

AMD FAN LED Header is used to connect RGB LED extension cable that comes with AMD heatsink. The cable connection allows users to choose from various LED lighting effects.
Caution: Never install the FAN LED cable in the wrong orientation; otherwise, the cable may be damaged.
2.7 M.2\_SSD (NGFF) Module Installation Guide (M2\_1)
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_1) supports type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Ryzen CPU) or Gen3 x2 (16 Gb/s) (with A-Series APU).
Installing the M.2\_SSD (NGFF) Module

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Step 1
Prepare a M.2_SSD (NGFF) module and the screw.

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.123
Nut Location A B C
PCB Length 4.2cm 6cm 8cm
Module Type Type 2242 Type2260 Type 2280

Step 3
Move the standoff based on the module type and length.
The standoff is placed at the nut location C 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.
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.
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.

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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
Vendor Interface P/N
Intel PCIe INTEL 6000P-SSDPEKKF256G7 (nvme)
Intel PCIe INTEL 6000P-SSDPEKKF512G7 (nvme)
Intel PCIe INTEL 600P-SSDPEKKW256G7-256GB (nvme)
Kingston PCIe Kingston SHPM2280P2 / 240G (Gen2 x4)
SanDisk PCIe SanDisk-SD6PP4M-128G(Gen2 x2)
Samsung PCIe Samsung XP941-MZHPU512HCGL(Gen2x4)
For the latest updates of M.2_SSD (NFGG) module support list, please visit our website for details: http://www.asrock.com
2.8 M.2\_SSD (NGFF) Module Installation Guide (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 M.2 Socket (M2_2) supports type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module.
* M2_2 and SATA3_4 share lanes. If either one of them is in use, the other one will be disabled.
Installing the M.2\_SSD (NGFF) Module

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Pure electrical circuit lines without any symbols
Step 1
Prepare a M.2_SSD (NGFF) module and the screw.

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
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Technical diagram of a mechanical assembly with labeled components A, B, and C (no text or symbols beyond labels)

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.
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.
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.

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Simple line drawing of a mechanical setup with a lever and base plate (no text or symbols)
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
| Vendor Interface P/N |
| ADATA SATA ADATA - AXNS381E-128GM-B |
| Crucial SATA Crucial-CT240M500SSD4-240GB |
| EZLINK SATA EZLINK P51B-80-120GB |
| Intel SATA INTEL 540S-SSDSCKKW240H6-240GB |
| Kingston SATA Kingston-RBU-SNS8400S3 / 180GD |
| Kingston SATA Kingston SM2280S3G2/120G - Win8.1 |
| LITEON SATA LITEON LJH-256V2G-256GB (2260) |
| PLEXTOR SATA PLEXTOR PX-128M7VG-128GB |
| PLEXTOR SATA PLEXTOR PX-128M6G-2260-128GB |
| SanDisk SATA SanDisk-SD6SN1M-128G |
| SanDisk SATA SanDisk X400-SD8SN8U-128G |
| SanDisk SATA Sandisk Z400s-SD8SNAT-128G-1122 |
| Transcend SATA Transcend TS256GMTS800-256GB |
| Transcend SATA Transcend TS64GMTS400-64GB |
| V-Color SATA V-Color 120G |
| V-Color SATA V-Color 240G |
| WD SATA WD BLUE WDS100T1B0B-00AS40 |
| WD SATA WD GREEN WDS240G1G0B-00RC30 |
For the latest updates of M.2_SSD (NFGG) module support list, please visit our website for details: http://www.asrock.com
1 Einleitung
Cavalier Clear CMOS (CLRMOS1)
- 4 x connettori SATA3 6,0 Gb/s, supporto RAID (RAID 0, RAID 1, e RAID 10), NCQ, AHCI e Hot Plug*
** Supporta kit ASRock U.2
Connettore
Clear CMOS 점퍼
(CLRMOS1)
(1페이지,19번또는3
페이지,18번항목참조)


Clear CMOS기본값
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Simple graphic with a magnifying glass icon and a horizontal line, no text or symbols present.
1.1 パッケージの内容
1.2 仕様
CPU
μ
TM
(3840x2160) @ 30Hz
LAN
I/O
os
日本語

1.3 ジャンパー設定

Short

Open

(CLRMOS1)



(4-pin AMD_FAN_LED1)
(請參閱第1頁或第3頁,編號6)

12V G R B
- Kipas Hening CPU/Sasis
- Kontrol multikecepatan Kipas CPU/Sasis
- Pemantauan voltase: +12V, +5V, +3,3V, Vcore
os
- Microsoft® Windows® 10 64-bit
* Untuk info rinci tentang driver Windows® 10 terbaru, kunjungi situs web ASRock:http://www.asrock.com
Sertifikasi
- FCC, CE, WHQL
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 http://www.asrock.com/support/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: +31-24-345-44-33
Fax: +31-24-345-44-38
ASRock America, Inc.
13848 Magnolia Ave, Chino, CA91710
U.S.A.
Phone: +1-909-590-8308
Fax: +1-909-590-1026
For the following equipment:
Motherboard
| (Product Name) |
| AB350M Pro4 / A320M Pro4 / 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) |
| is herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of the Laws of the Member States relating to Electromagnetic Compatibility Directive (2004/108/EC) and Safety Directive (2006/95/EC), the following standards are applied: |
EN 55022: 2006+A1:2007
EN 61000-3-2: 2009
EN 61000-3-3:2008
☑ EN 55024: 1998 + A1:2001 + A2:2003
IEC 61000-4-2: 2008;
IEC 61000-4-3: 2010; IEC 61000-4-4: 2010;
IEC 61000-4-5: 2005; IEC 61000-4-6: 2008;
IEC 61000-4-8: 2009; IEC 61000-4-11: 2004;
EN 60950-1: 2005 + A1:2009
IEC 60950-1:2006 + A11:2009 + A1:2010 + A12:2011
The following manufacturer / importer or authorized representative established within the EUT is responsible for this declaration:
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) |
| Mar. 14, 2017 |
(Date)