Asrock H470M-ITX/ac Quick Installation Guide

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 identication or explanation and to the owners’ benet, without intent to

infringe.

Disclaimer:

Specications 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 tness for a particular purpose.

In no event shall ASRock, its directors, ocers, employees, or agents be liable for any indirect, special, incidental, or consequential damages (including damages for loss of prots, 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.

is 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

e 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)

e terms HDMI® and HDMI High-Denition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

CE Warning

is device complies with directive 2014/53/EU issued by the Commision of the European Community.

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

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

Bluetooth 2400-2483.5 MHz 8.5 + / -1.5 dbm

5250-5350 MHz

5470-5725 MHz

18.5 + / -1.5 dbm (no TPC)

21.5 + / -1.5 dbm (TPC)

25.5 + / -1.5 dbm (no TPC)

28.5 + / -1.5 dbm (TPC)

Motherboard Layout

H470M-ITX/ac

English

No. Description

1 ATX 12V Power Connector (ATX12V1)

2 CPU Fan Connector (CPU_FAN1)

3 Chassis/Waterpump Fan Connector (CHA_FAN1/WP)

4 RGB LED Header (RGB_LED1)

5 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)

6 ATX Power Connector (ATXPWR1)

7 Addressable LED Header (ADDR_LED1)

8 USB 3.2 Gen1 Header (USB3_34)

9 SATA3 Connector (SATA3_1)

10 SATA3 Connector (SATA3_0)

11 SATA3 Connector (SATA3_3)

12 SATA3 Connector (SATA3_2)

13 System Panel Header (PANEL1)

14 USB 2.0 Header (USB_34)

15 Clear CMOS Jumper (CLRMOS1)

16 Chassis Speaker Header (SPEAKER1)

17 Front Panel Audio Header (HD_AUDIO1)

18 Chassis Fan Connector (CHA_FAN2)

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I/O Panel

H470M-ITX/ac

4 5

No. Description No. Description

1 USB 2.0 Ports (USB12) 8 Antenna Ports

2 DisplayPort 1.4 9 Microphone (Pink)***

3 USB 3.2 Gen1 Type-A Port (USB3_TA_1) 10 USB 3.2 Gen2 Type-A Ports (USB31_34)

4 LAN RJ-45 Port (Intel® I219V)* 11 USB 3.2 Gen2 Type-A Ports (USB31_12)

5 2.5G LAN RJ-45 Port (Dragon RTL8125BG)** 12 USB 3.2 Gen1 Type-C Port (USB3_TC_1)

6 Line In (Light Blue)*** 13 HDMI Port

7 Front Speaker (Lime)*** 14 PS/2 Mouse/Keyboard Port

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

ACT/LINK L ED

SPEED LE D

LAN Por t

Activity / Link LED Speed LED

Status Description Status Description

O No Link O 10Mbps connection Blinking Data Activity Orange 100Mbps connection On Link Green 1Gbps connection

13 1011

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

ACT/LINK L ED

SPEED LE D

LAN Por t

Activity / Link LED Speed LED

Status Description Status Description

O No Link O 10Mbps connection Blinking Data Activity Orange 100Mbps/1Gbps connection

On Link Green 2.5Gbps connection

*** Functi on of the Audio Por ts in 7.1-channel Con guration:

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

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H470M-ITX/ac

WiFi-802.11ac Module and ASRock WiFi 2.4/5 GHz Antennas

WiFi-802.11ac + BT Module

is motherboard comes with an exclusive WiFi 802.11 a/b/g/n/ac + BT v4.2 module (pre-installed on the rear I/O panel) that oers support for WiFi 802.11 a/b/ g/n/ac connectivity standards and Bluetooth v4.2. WiFi + BT module is an easy-touse wireless local area network (WLAN) adapter to support WiFi + BT. Bluetooth v4.2 standard features Smart Ready technology that adds a whole new class of functionality into the mobile devices. BT 4.2 also includes Low Energy Technology and ensures extraordinary low power consumption for PCs.

* e transmission speed may vary according to the environment.

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WiFi Antennas Installation Guide

Step 1

Prepare the WiFi 2.4/5 GHz Antennas that come with the package.

Step 2

Connect the two WiFi 2.4/5 GHz Antennas to the antenna connectors. Turn the antenna clockwise until it is securely connected.

Step 3

Set the WiFi 2.4/5 GHz Antenna as shown in the illustration.

*You may need to adjust the direction of the antenna for a stronger signal.

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Chapter 1 Introduction

ank you for purchasing ASRock H470M-ITX/ac 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.

Becau se the motherboard specications and the BIOS soware might be updated, the content of this documentation will be subject to change without notice. In case any modications 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 vi sit our website for s pecic information about the model you are using. You may nd the l atest VGA cards and CPU suppor t list on ASRock’s website a s well. ASRock website http://www.a srock.com.

1.1 Package Contents

ASRock H470M-ITX/ac Motherboard (Mini-ITX Form Factor)

•

ASRock H470M-ITX/ac Quick Installation Guide

•

ASRock H470M-ITX/ac Support CD

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2 x Serial ATA (SATA) Data Cables (Optional)

•

1 x I/O Panel Shield

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2 x ASRock WiFi 2.4/5 GHz Antennas (Optional)

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2 x Screws for M.2 Sockets (Optional)

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H470M-ITX/ac

English

1.2 Specications

Platform

CPU

Chipset

Memory

•

* Please refer to Memory Support List on ASRock's website for more information. (http://www.asrock.com/) * CoreTM (i9/i7) support DDR4 up to 2933; CoreTM (i5/i3), Pentium® and Celeron® support DDR4 up to 2666.

•

Mini-ITX Form Factor

Supports 10th Gen Intel® CoreTM Processors (Socket 1200) Digi Power design 8 Power Phase design Supports Intel® Turbo Boost 3.0 Technology

Intel® H470

Dual Channel DDR4 Memory Technology 2 x DDR4 DIMM Slots Supports DDR4 2933/2800/2666/2400/2133 non-ECC, unbuered memory

Supports ECC UDIMM memory modules (operate in nonECC mode) Max. capacity of system memory: 64GB Supports Intel® Extreme Memory Prole (XMP) 2.0 15μ Gold Contact in DIMM Slots

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Expansion Slot

1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)

•

* Supports NVMe SSD as boot disks

1 x Vertical M.2 Socket (Key E) with the bundled WiFi-

•

802.11ac module (on the rear I/O)

Graphics

Intel® UHD Graphics Built-in Visuals and the VGA outputs

•

can be supported only with processors which are GPU integrated. Hardware Accelerated Codecs: AVC/H.264, HEVC/H.265

•

8bit, HEVC/H.265 10bit, VP8, VP9 8bit, VP9 10bit, MPEG 2,

MJPEG, VC-1 * VP9 10bit and VC-1 are for decode only. * VP8 and VP9 encode are not supported by Windows OS.

Graphics, Media & Compute: Microso DirectX 12, OpenGL

•

4.5, Intel® Built In Visuals, Intel® Quick Sync Video, Hybrid /

Switchable Graphics, OpenCL 2.1

Display & Content Security: Rec. 2020 (Wide Color Gamut),

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Microso PlayReady 3.0, Intel® SGX Content Protection,

UHD/HDR Blu-ray Disc

Dual graphics output: support HDMI and DisplayPort 1.4

•

ports by independent display controllers

Supports HDMI 1.4 with max. resolution up to 4K x 2K

•

(4096x2160) @ 30Hz

Supports DisplayPort 1.4 with max. resolution up to 4K x 2K

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(4096x2304) @ 60Hz

Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and

•

HBR (High Bit Rate Audio) with HDMI 1.4 Port (Compliant

HDMI monitor is required)

Supports HDCP 2.3 with HDMI 1.4 and DisplayPort 1.4

•

Ports

Supports 4K Ultra HD (UHD) playback with HDMI 1.4 and

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DisplayPort 1.4 Ports

H470M-ITX/ac

Audio

7.1 CH HD Audio with Content Protection (Realtek

•

ALC1200 Audio Codec)

Premium Blu-ray Audio support

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Supports Surge Protection

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PCB Isolate Shielding

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Individual PCB Layers for R/L Audio Channel

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Nahimic Audio

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LAN

Wireless LAN

1 x 2.5 Gigabit LAN 10/100/1000/250 0 Mb/s (Dragon RTL-

8125BG):

Supports Dragon 2.5G LAN Soware

•

- 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

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Supports Energy Ecient Ethernet 802.3az

•

Supports PXE

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

Supports Wake-On-LAN

•

Supports Lightning/ESD Protection

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Supports Energy Ecient Ethernet 802.3az

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Supports PXE

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Intel® 802.11ac WiFi Module

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Supports IEEE 802.11a/b/g/n/ac

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Supports Dual-Band (2.4/5 GHz)

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Supports high speed wireless connections up to 433Mbps

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Supports Bluetooth 4.2 / 3.0 + High speed class II

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Rear Panel I/O

2 x Antenna Ports

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1 x PS/2 Mouse/Keyboard Port

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1 x HDMI Port

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1 x DisplayPort 1.4

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2 x USB 2.0 Ports (Supports ESD Protection)

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4 x USB 3.2 Gen2 Type-A Ports (10 Gb/s) (Supports ESD

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Protection) 1 x USB 3.2 Gen1 Type-A Port (Supports ESD Protection)

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1 x USB 3.2 Gen1 Type-C Port (Supports ESD Protection)

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2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED

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LED) HD Audio Jacks: Line in / Front Speaker / Microphone

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Storage

Connector

H470M-ITX/ac

4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0,

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RAID 1, RAID 5, RAID 10, Intel Rapid Storage Technology

17), NCQ, AHCI and Hot Plug* 1 x Ultra M.2 Socket (M2_1), supports M Key type 2280 M.2

•

SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)** 1 x Ultra M.2 Socket (M2_2), supports M Key type 2280 M.2

•

PCI Express module up to Gen3 x4 (32 Gb/s)** ** Supports Intel® OptaneTM Technology ** Supports NVMe SSD as boot disks ** Supports ASRock U.2 Kit

1 x RGB LED Header

•

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

1 x Addressable LED Header

•

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

1 x CPU Fan Connector (4-pin)

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

1 x Chassis Fan Connector (4-pin)

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* e Chassis Fan Connector supports the chassis fan of maximum 1A (12W) fan power.

1 x Chassis/Water Pump Fan Connector (4-pin) (Smart Fan

•

Speed Control) * e Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power. * CHA_FAN1/WP can auto detect if 3-pin or 4-pin fan is in use.

1 x 24 pin ATX Power Connector

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1 x 8 pin 12V Power Connector

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1 x Front Panel Audio Connector

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1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports

•

ESD Protection)

1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports)

•

(Supports ESD Protection)

BIOS Feature

AMI UEFI Legal BIOS with multilingual GUI support

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ACPI 6.0 Compliant wake up events

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SMBIOS 2.7 Support

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CPU, DRAM, PCH 1.05V, VCCIO, VCCSA Voltage Multi-

•

adjustment

English

Hardware Monitor

Temperature Sensing: CPU, Chassis, Chassis/Water Pump

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Fans Fan Tachometer: CPU, Chassis, Chassis/Water Pump Fans

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Quiet Fan (Auto adjust chassis fan speed by CPU tempera-

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ture): CPU, Chassis, Chassis/Water Pump Fans Fan Multi-Speed Control: CPU, Chassis, Chassis/Water

•

Pump Fans Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore

•

Certications

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

Please realize that the re is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tool s. Overclocking may aect 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.

Microso® Windows® 10 64-bit

FCC, CE

•

ErP/EuP ready (ErP/EuP ready power supply is required)

•

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H470M-ITX/ac

Chapter 2 Installation

is is a Mini-ITX form factor motherboard. Before you install the motherboard, study the conguration of your chassis to ensure that the motherboard ts 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.

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2.1 Installing the CPU

1. Before you insert the 120 0-Pin CPU into the socket, please check if the PnP ca p is on the socket, if the CPU sur face is unclean, or if there are any b ent pins in the socket. Do not force to insert the CPU into the socket if above situation is found. Other wise, the CPU will be seriously d amaged.

2. Unplug all power cables be fore installing the CPU.

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H470M-ITX/ac

English

Please save and replace the cover if the processor i s removed. e cover must be placed if you wish to return the motherboard for aer service.

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2.2 Installing the CPU Fan and Heatsink

1 2

H470M-ITX/ac

CPU_FAN

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2.3 Installing Memory Modules (DIMM)

is motherboard provides two 288-pin DDR4 (Double Data Rate 4) DIMM slots, and supports Dual Channel Memory Technology.

1. For dual channel conguration, you always need to install identical (the same brand, speed , size and chip-type) DDR4 DIMM pairs.

2. It is unable to activate Dual Channel Memor y Technology with only one memory module installed.

3. 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.

e DIMM only ts in one correct orientation. It will cause permanent damage to the mothe rboard and the DIMM if you force the DIMM into the slot at incor rect orientation.

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H470M-ITX/ac

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2.4 Expansion Slots (PCI Express Slot)

ere is 1 PCI Express slot slot on the motherboard.

Before installing an ex pansion card, please make sure that the power supply is switched o or the power cord is unplugged. Plea se read the documentation of the expan sion card and make necessary hardware settings for the card before you start the installation.

PCIe slot:

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

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2.5 Jumpers Setup

e 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”.

Clear CMOS Jumper (CLRMOS1) (see p.1, No. 15)

CLRMOS1 allows you to clear the data in CMOS. To clear and reset the system parameters to default setup, please turn o the computer and unplug the power cord from the power supply. Aer waiting for 15 seconds, use a jumper cap to short the pins on CLRMOS1 for 5 seconds. However, please do not clear the CMOS right aer you update the BIOS. If you need to clear the CMOS when you just nish updating the BIOS, you must boot up the system rst, and then shut it down before you do the clear-CMOS action. Please be noted that the password, date, time, and user default prole will be cleared only if the CMOS battery is removed. Please remember toremove the jumper cap aer clearing the CMOS.

2-pin Jumper

H470M-ITX/ac

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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. 13)

PWRBTN (Power Switch):

Connec t to the power switch on the chassi s front panel. You may congure the way to turn o your system using the power switch.

RESET (Reset Switch):

Connec t to the reset switch on the chassis front panel. Press the reset sw itch to restart the computer if the compute r freezes and fails to perform a normal restart.

PLED (Syste m Power LED):

Connec t to the power status indicator on the chassis front panel. e LED i s on when the system is ope rating. e LED keeps blinking when the system i s in S1/S3 sleep state. e LED is o when the system is in S4 sleep state or powered o (S5).

HDLED (Ha rd Drive Activity LED):

Connec t to the hard drive activity LED on the chassis front panel. e LED is on when the hard drive i s reading or writing data.

e front panel design may dier by chassis. A front panel module mainly consists of power switch, reset switch, power LED, hard dr ive activity LED, speak er and etc. When connecting your chassis front panel module to this head er, make sure the wire assig nments and the pin assig nments are matched correctly.

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.

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H470M-ITX/ac

Serial ATA3 Connectors (SATA3_0: see p.1, No. 10) (SATA3_1: see p.1, No. 9) (SATA3_2: see p.1, No. 12) (SATA3_3: see p.1, No. 11)

USB 2.0 Header (9-pin USB_34) (see p.1, No. 14)

USB 3.2 Gen1 Header (19-pin USB3_34) (see p.1, No. 8)

SATA3_1

SATA3_3

Vbus

IntA _PA_S SRX-

IntA _PA_S SRX+

GND

IntA _PA_S STX-

IntA _PA_S STX+

GND

IntA _PA_D -

IntA _PA_D +

VbusVbus

IntA _PB_ SSRX -

IntA _PB_ SSRX +

GND

IntA _PB_ SSTX -

IntA _PB_ SSTX +

GND

IntA _PB_ D-

IntA _PB_ D+

Dumm y

ese four SATA3 connectors support SATA data cables for internal

SATA3_0

storage devices with up to

6.0 Gb/s data transfer rate.

SATA3_2

ere is one USB2.0 header on this motherboard. is USB

2.0 header can support two ports.

ere is one header on this motherboard. is USB 3.2 Gen1 header can support two ports.

Front Panel Audio Header (9-pin HD_AUDIO1) (see p.1, No. 17)

GND

PRE SEN CE#

MIC 2_R

MIC 2_L

MIC _RE T

J_S ENS E

OUT 2_R

OUT _RE T

OUT 2_L

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

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PWRBTN (Power Switch):

Connec t to the power switch on the chassi s front panel. You may congure the way to turn o your system using the power switch.

RESET (Reset Switch):

Connec t to the reset switch on the chassis front panel. Press the reset sw itch to restart the computer if the compute r freezes and fails to perform a normal restart.

PLED (Syste m Power LED):

HDLED (Ha rd Drive Activity LED):

Connec t to the hard drive activity LED on the chassis front panel. e LED is on when the hard drive i s reading or writing data.

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Chassis Speaker Header (4-pin SPEAKER1) (see p.1, No. 16)

Chassis/Water Pump Fan Connector (4-pin CHA_FAN1/WP) (see p.1, No. 3)

Chassis Fan Connector (4-pin CHA_FAN2) (see p.1, No. 18)

SPE AK ER

DUM MY

+5V

FAN _SP EE D_C ONT RO L

CHA _FA N_ SPE ED

FAN _VO LT AGE

GND

FAN _SP EED _C ONT ROL

CHA _FA N_S PE ED

4 3 2 1

+12 V

Please connect the chassis speaker to this header.

is motherboard

4 3

provides a 4-Pin water

2 1

cooling

chassis connector. If you plan to connect a 3-Pin water cooler fan, please connect it to Pin 1-3.

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

GND

fan

chassis

H470M-ITX/ac

FAN_ SPE ED

FAN_ SPE ED_ CON TRO L

+12 V

GND

8 5

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

ATX Power Connector (24-pin ATXPWR1) (see p.1, No. 6)

ATX 12V Power Connector (8-pin ATX12V1) (see p.1, No. 1)

is 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.

is motherboard provides a 24-pin ATX power connector.

is 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.

*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.

RGB LED Header (4-pin RGB_LED1) (see p.1, No. 4)

12V G R B

RGB header is used to connect RGB LED extension cable which allows users to choose from various LED lighting eects.

Caution: Never install the RGB

LED cable in the wrong orienta-

tion; otherwise, the cable may

be damaged.

* Please refer to page 32 for further instructions on this header.

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Addressable LED Header (3-pin ADDR_LED1) (see p.1, No. 7)

is header is used to connect Addressable which allows users to choose from various LED lighting eects.

Caution: Never install the

Addressable LED cable in the

wrong orientation; otherwise,

the cable may be damaged.

* Please refer to page 33 for further instructions on this header.

LED extension cable

English

+ 144 hidden pages

Asrock H470M-ITX/ac Quick Installation Guide

Specifications and Main Features

Frequently Asked Questions

User Manual