Asrock H670M Pro RS User Manual

Contact Information

If you need to contact ASRock or want to know more about ASRock, you’re

welcome to visit ASRock’s website at http://ww w.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

e-mail: [e-mail]

ASRock EUROPE B.V.

e-mail: [e-mail]

ASRock America, Inc.

e-mail: [e-mail]

Contents

Chapter 1 Introduction 1

1.1 Package Contents 1

1.2 Specications 2

1.3 Motherboard Layout 6

1.4 I/O Panel 8

Chapter 2 Installation 9

2.1 Installing the CPU 10

2.2 Installing the CPU Fan and Heatsink 13

2.3 Installing Memory Modules (DIMM) 14

2.4 Expansion Slots (PCIe Slots) 16

2.5 Jumpers Setup 17

2.6 Onboard Headers and Connectors 18

2.7 Post Status Checker 24

2.8 CrossFireXTM and Quad CrossFireXTM Operation Guide 25

2.8.1 Installing Two CrossFireXTM-Ready Graphics Cards 25

2.8.2 Driver Installation and Setup 27

2.9 M.2 WiFi/BT PCIe WiFi Module Installation Guide 28

2.10 M.2_SSD (NGFF) Module Installation Guide (M2_1) 30

2.11 M.2_SSD (NGFF) Module Installation Guide (M2_2) 33

Chapter 3 Software and Utilities Operation 37

3.1 Installing Drivers 37

3.2 ASRock Motherboard Utility (A-Tuning) 38

3.2.1 Installing ASRock Motherboard Utility (A-Tuning) 38

3.2.2 Using ASRock Motherboard Utility (A-Tuning) 38

3.3 ASRock Live Update & APP Shop 41

3.3.1 UI Overview 41

3.3.2 Apps 42

3.3.3 BIOS & Drivers 45

3.3.4 Setting 46

3.4 Nahimic Audio 47

3.5 ASRock Polychrome SYNC 48

Chapter 4 UEFI SETUP UTILITY 51

4.1 Introduction 51

4.2 EZ Mode 52

4.3 Advanced Mode 53

4.3.1 UEFI Menu Bar 53

4.3.2 Navigation Keys 54

4.4 Main Screen 55

4.5 OC Tweaker Screen 56

4.6 Advanced Screen 71

4.6.1 CPU Conguration 72

4.6.2 Chipset Conguration 75

4.6.3 Storage Conguration 78

4.6.4 Intel(R) Thunderbolt 79

4.6.5 ACPI Conguration 80

4.6.6 USB Conguration 81

4.6.7 Trusted Computing 82

4.7 Tools 84

4.8 Hardware Health Event Monitoring Screen 86

4.9 Security Screen 90

4.10 Boot Screen 91

4.11 Exit Screen 94

Chapter 1 Introduction

ank you for purchasing ASRock H670M Pro RS 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.

In this documentation, Chapter 1 and 2 contains the introduction of the

motherboard and step-by-step installation guides. Chapter 3 contains the operation

guide of the soware and utilities. Chapter 4 contains the conguration guide of

the BIOS setup.

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 doc umentation occur, the update d version will be availabl e on
ASRock’s website without further notice. If you require technical support related to
this motherboard, plea se visit our website for specic information about the model
you are using. You may nd the latest VGA cards and CPU support list on ASRo ck’s
website a s well. ASRock website http://www.asrock.com.

1.1 Package Contents

ASRock H670M Pro RS Motherboard (Micro ATX Form Factor)

•

ASRock H670M Pro RS Quick Installation Guide

•

ASRock H670M Pro RS Support CD

•

2 x Serial ATA (SATA) Data Cables (Optiona l)

•

3 x Screws for M.2 Sockets (Optional)

•

1 x Stando for M.2 Socket (Optional)

•

1 x I/O Panel Shield

•

H670M Pro RS

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1

1.2 Specications

Platform

CPU

Chipset

Memory

* Supports DDR4 3200 natively.

* Please refer to Memory Support List on ASRock's website for

more information. (http://www.asrock.com/)

Micro ATX Form Factor

•

Solid Capacitor design

•

Supports 12th Gen Intel® CoreTM Processors (LGA1700)

•

Digi Power design

•

7 Power Phase design

•

Supports Intel® Hybrid Technology

•

Supports Intel® Turbo Boost Max 3.0 Technology

•

Intel® H670

•

Dual Channel DDR4 Memory Technology

•

4 x DDR4 DIMM Slots

•

Supports DDR4 non-ECC, un-buered memory up to

•

5333+(OC)*

Supports ECC UDIMM memory modules (operate in non-

•

ECC mode)

Max. capacity of system memor y: 128GB

•

Supports Intel® Extreme Memory Prole (XMP) 2.0

•

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2

Expansion
Slot

Graphics

2 x PCIe x16 Slots (PCIE1/PCIE3: single at Gen4x16 (PCIE1);

•

dual at Gen4x16 (PCIE1) / Gen3x4 (PCIE3))*

* Supports NVMe SSD as boot disks

1 x PCIe Gen3x1 Slot

•

Supports AMD Quad CrossFireXTM and CrossFireXTM

•

1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe

•

WiFi module

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

•

can be supported only with processors which are GPU

integrated.

Intel® Xe Graphics Architecture (Gen 12)

•

Dual graphics output: support HDMI and DisplayPort 1.4

•

ports by independent display controllers

Audio

LAN

Rear Panel
I/O

Supports HDMI 2.1 TMDS Compatible with max. resolution

•

up to 4K x 2K (4096x2160) @ 60Hz

Supports DisplayPort 1.4 with DSC (compressed) max.

•

resolution up to 8K (7680x4320) @ 60Hz / 5K (5120x3200) @

120Hz

Supports HDCP 2.3 with HDMI 2.1 TMDS Compatible and

•

DisplayPort 1.4 Ports

7.1 CH HD Audio (Realtek ALC897 Audio Codec)

•

Supports Surge Protection

•

Nahimic Audio

•

Gigabit LAN 10/100/1000 Mb/s

•

Giga PHY Intel® I219V

•

Supports Wake-On-LAN

•

Supports Lightning/ESD Protection

•

Supports Energy Ecient Ethernet 802.3az

•

Supports UEFI PXE

•

3 x Antenna Mounting Points

•

1 x HDMI Port

•

1 x DisplayPort 1.4

•

2 x USB 3.2 Gen2 Ports (10 Gb/s) (ReDriver) (Supports ESD

•

Protection)

4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (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

•

H670M Pro RS

Storage

4 x SATA3 6.0 Gb/s Connectors

•

1 x Hyper M.2 Socket (M2_1, Key M), supports type

•

2242/2280 PCIe Gen4x4 (64 Gb/s) mode*

1 x Hyper M.2 Socket (M2_2, Key M), supports ty pe 2280

•

SATA3 6.0 Gb/s & PCIe Gen4x4 (64 Gb/s) modes*

* Supports Intel® OptaneTM Technology (M2 _2 only)

* Supports Intel® Volume Management Device (VMD)

* Supports NVMe SSD as boot disks

* Supports ASRock U.2 Kit

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3

English

RAID

Connector

Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA

•

storage devices

Supports RAID 0, RAID 1 and RAID 5 for M.2 NVMe

•

storage devices

1 x SPI TPM Header

•

1 x Chassis Intrusion and Speaker Header

•

1 x RGB LED Header

•

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

3 x Addressable LED Headers

•

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

1 x CPU Fan Connector (4-pin)

•

* e 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)

* e CPU/Water Pump Fan supports the water cooler fan of

maximum 2A (24W) fan power.

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

•

Speed Control)

* e Chassis/Water Pump Fan supports the water cooler fan of

maximum 2A (24W) fan power.

* CPU_FAN2/WP and CHA_FAN1~4/WP 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 (Hi-Density Power Connec-

•

tor)

1 x 4 pin 12V Power Connector (Hi-Density Power Connec-

•

tor)

1 x Front Panel Audio Connector

•

1 x underbolt AIC Connector (5-pin) (Supports ASRock

•

underbolt 4 AIC Card)

2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports

•

ESD Protection)

2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)

•

(Supports ESD Protection)

AMI UEFI Legal BIOS with multilingual GUI support

BIOS
Feature

•

ACPI 6.0 Compliant wake up events

•

SMBIOS 2.7 Support

•

4

Hardware
Monitor

OS

Certica­tions

CPU Core/Cache, CPU GT, DRAM, VCCIN AUX, +1.05V

•

PROC, +1.8V PROC, +0.82V PCH, +1.05V PCH Voltage

Multi-adjustment

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

•

Pump Fans

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

•

ture): CPU, CPU/Water Pump, Chassis/Water Pump Fans

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

•

Water Pump Fans

CASE OPEN detection

•

Voltage monitoring: CPU Vcore, DRAM, VCCIN AUX,

•

+1.05V PROC, +1.05V PCH, +0.82V PCH, +12V, +5V, +3.3V

Microso® Windows® 11 / 10 64-bit

•

FCC, CE

•

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

•

H670M Pro RS

* For detailed product information, plea se visit our webs ite: http://ww w.asrock.com

Please realize that there is a certain risk involved w ith overclocking, including
adjusting the setting in the BIOS, applying Untied Overclocking Technology, or u sing
third-party ove rclocking tools. Overclocking may aect your syste m’s stability, or
even cause damage to the component s and devices of your system. It should be done
at your own risk an d expense. We are not re sponsible for possibl e damage cause d by
overclocking.

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5

1.3 Motherboard Layout

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6

No. Description

1 ATX 12V Power Connector (ATX12V1)

2 ATX 12V Power Connector (ATX12V2)

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 CPU/Water Pump Fan Connector (CPU_FAN2/WP)

6 CPU Fan Connector (CPU_FAN1)

7 RGB LED Header (RGB_LED1)

8 Addressable LED Header (ADDR_LED1)

9 ATX Power Connector (ATXPWR1)

10 Front Panel Type C USB 3.2 Gen1 Header (USB3_TC_1)

11 USB 3.2 Gen1 Header (USB3_7_8)

12 SATA3 Connector (SATA3_0)

13 SATA3 Connector (SATA3_1)

14 SATA3 Connector (SATA3_2) (Upper), SATA3 Connector (SATA3_3) (Lower)

15 System Panel Header (PANEL1)

16 SPI TPM Header (SPI_TPM_J1)

17 Chassis Intrusion and Speaker Header (SPK_CI1)

18 Post Status Checker (PSC)

19 USB 2.0 Header (USB3_4)

20 USB 2.0 Header (USB1_2)

21 USB 3.2 Gen1 Header (USB3_5_6)

22 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)

23 Chassis/Water Pump Fan Connector (CHA_FAN3/WP)

24 Clear CMOS Jumper (CLRMOS1)

25 Addressable LED Header (ADDR_LED3)

26 Addressable LED Header (ADDR_LED2)

27 Front Panel Audio Header (HD_AUDIO1)

28 5-pin underbolt AIC Connector (TB1)

29 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)

30 Chassis/Water Pump Fan Connector (CHA_FAN4/WP)

H670M Pro RS

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7

1.4 I/O Panel

2

1

3

9

8 5

7

6

4

No. Description No. Description

1 LAN RJ-45 Port* 6 USB 3.2 Gen2 Ports (USB31_TA_1_2)

2 Line In (Light Blue)** 7 DisplayPort 1.4

3 Front Speaker (Lime)** 8 HDMI Port

4 Microphone (Pink)** 9 USB 3.2 Gen1 Ports (USB3_1_2)

5 USB 3.2 Gen1 Ports (USB3_3_4)

* ere are two LEDs on each LAN port. Please refer to the table below for the LA N port LED indic ations .

ACT/LINK L ED

SPEED LED

LAN Port

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

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8

** Function of the Audio Port s in 7.1-chann el 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

Chapter 2 Installation

is is a Micro ATX 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.

H670M Pro RS

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9

2.1 Installing the CPU

1. Before you inser t the 1700-Pin CPU into the socket, plea se check if the PnP ca p
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.
Other wise, the CPU wil l be seriously damaged.

2. Unplug all power cables before installing the CPU.

1

A

B

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10

2 3

H670M Pro RS

4

76

5

11

English

Please save and replace the cover if the proces sor is removed. e cover mu st be
placed if you wish to return the mothe rboard for aer ser vice.

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12

2.2 Installing the CPU Fan and Heatsink

1 2

H670M Pro RS

CPU_FAN

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13

2.3 Installing Memory Modules (DIMM)

is motherboard provides four 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 C hannel Memory Technology with only one or three
memor y module installed.

3. It is not allowed to in stall a DDR, DDR2 or DDR 3 memory module into a DDR4
slot; otherwise, thi s motherboard and DIMM may be d amaged.

Dual Channel Memory Conguration

Priority DDR4_ A1 DDR4_ A2 DDR4_B1 DDR4_B2

1 Populated Populated
2 Populated Populated Populated Populated

e DIMM only ts in one correct orientation. It w ill cause per manent d amage to
the mothe rboard and the DIMM if you force the DIMM into the slot at incorrect
orientation.

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H670M Pro RS

1

2

3

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15

2.4 Expansion Slots (PCIe Slots)

ere are 3 PCIe slots on the motherboard.

Before installing an expansion card, please make sure that the power supply is
switched o or the power cord i s unplugged. Please read the document ation of the
expan sion card and mak e neces sary hardware settings for the card before you start
the installation.

PCIe slots:

PCIE1 (PCIe 4.0 x16 slot) is used for PCIe x16 lane width graphics cards.

PCIE2 (PCIe 3.0 x1 slot) is used for PCIe x1 lane width cards.

PCIE3 (PCIe 3.0 x16 slot) is used for PCIe x4 lane width graphics cards.

PCIe Slot Congurations

PCIE1 PCIE3

Single Graphics Card Gen4x16 N/A

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Two Graphics Cards in

CrossFireXTM Mode

For a better ther mal environment , please connect a chassis fan to the mothe rboard’s
chassis fan connector (CHA_FAN1~4 /WP) when using multiple graphics cards.

Gen4x16 Gen3x4

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.6, No. 24)

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

H670M Pro RS

If you clear the CMOS, the case open may be detected. Plea se adjust the BIOS option
“Clear Status” to cl ear the record of pre vious chassis intrusion status.

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17

2.6 Onboard Headers and Connectors

Onboard headers and connectors are NOT jumpers. Do NOT place jumpe r caps over
these headers and conne ctors. Placing jumper caps over the headers and conn ectors
will cause per manent damage to the mothe rboard.

System Panel Header

(9-pin PANEL1)

(see p.6, No. 15)

PWRBTN (Power But ton):

Connec t to the power button on the chassis front panel. You may congure the way
to turn o your system using the power button.

RESET (Reset Button):

Connec t to the reset button on the chassis f ront panel. Pre ss the reset button to
restar t the computer if the computer freezes and fails to perform a normal restart.

PLED (Syste m Power LED):

Connec t to the power status indic ator on the chassis front panel. e LED is on when
the system is operating. e LED keeps blinking when the system is in S1/S3 sleep
state. e LED is o when the system is in S 4 sleep state or powered o (S5).

HDLED (Ha rd Drive Activity LED):

Connec t to the hard drive ac tivity L ED 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 button, reset but ton, power LED, hard drive activity LED, speaker and etc.
When connecting your chassis front panel module to this header, make sure the wire
assig nments and the pin assignments are matched correctly.

1

PLE D+

PLE D-

HDL ED-

HDL ED+

PWR BTN #

GND

RES ET#

GND

GND

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.

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18

Chassis Intrusion and

Speaker Header

(7-pin SPK_CI1)

(see p.6, No. 17)

DUM MY
+5V

1

SIG NAL

SPE AKE R

DUM MY

GND

DUM MY

Please connect the

chassis intrusion and the

chassis speaker to this

header.

H670M Pro RS

IntA _P_D+

Serial ATA3 Connectors

Right Angle:

(SATA3_2:

see p.6, No. 14) (Upper)

(SATA3_3:

see p.6, No. 134 (Lower)

Vertical:

(SATA3_1:

see p.6, No. 13)

(SATA3_0:

see p.6, No. 12)

USB 2.0 Headers

(9-pin USB1_2)

(see p.6, No. 20)

(9-pin USB3_4)

(see p.6, No. 19)

USB 3.2 Gen1 Headers

(19-pin USB3_5_6)

(see p.6, No. 21)

(19-pin USB3_7_8)

(see p.6, No. 11)

USB _PWR

1

USB _PWR

IntA _P_D-

GND

1

IntA _P_D-

IntA _P_D+

ID

IntA _PA_SS RX-

IntA _PA_SS RX+

IntA _PA_SS TX-

IntA _PA_SS TX+

IntA _PA_D-

IntA _PA_D+

SATA3_2

P-

P+

P+

P-

IntA _P_SS TX+

IntA _P_SS TX-

IntA _P_SS TX+

GND

Vbus

GND

GND

GND

GND

GND

IntA _P_SS RX+

IntA _P_SS RX-

IntA _P_SS RX+

GND

IntA _P_SS TX-

VbusVbus

IntA _PB_ SSRX-

IntA _PB_ SSRX+

GND

IntA _PB_ SSTX-

IntA _PB_ SSTX+

GND

IntA _PB_ D-

IntA _PB_ D+

Dumm y

1

SATA3_0

SATA3_1

DUM MY

Vbus

IntA _P_SS RX-

ese four SATA3

connectors support SATA

data cables for internal

storage devices with up to

6.0 Gb/s data transfer rate.

SATA3_3

ere are two headers

on this motherboard.

Each USB 2.0 header can

support two ports.

ere are two headers on

this motherboard. Each

USB 3.2 Gen1 header can

support two ports.

Vbus

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19

Front Panel Type C USB

GND

3.2 Gen1 Header

(20-pin USB3_TC_1)

(see p.6, No. 10)

USB Type-C Cable

ere is one Front

Panel Type C USB 3.2

Gen1 Header on this

motherboard. is header

is used for connecting a

USB 3.2 Gen1 module for

additional USB 3.2 Gen1

ports.

English

Front Panel Audio

Header

(9-pin HD_AUDIO1)

(see p.6, No. 27)

1. High Denition Audio supports Jack S ensing, but the panel wire on the chassis
must support HDA to function correctly. Please follow the instructions in our
manual and chas sis manual to in stall your system.

2. If you use an AC’97 audio panel, please install it to the front panel audio head er by
the steps below:
A. Connect Mic_ IN (MIC) to MIC2_ L.
B. Conne ct 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
connec t them for the AC’97 audio panel.
E. To activate the front mic, go to the “FrontMic” Tab in the Realtek C ontrol panel
and adju st “Recording Volume”.

Chassis/Water Pump Fan

Connectors

(4-pin CHA_FAN1/WP)

(see p.6, No. 29)

(4-pin CHA_FAN2/WP)

(see p.6, No. 22)

(4-pin CHA_FAN3/WP)

(see p.6, No. 23)

1

1
2
3
4

FAN _VOL TAG E

1 2 3 4

CHA _FAN _SPE ED

GND

PRE SEN CE#

MIC _RE T

OUT _RE T

OUT 2_L

J_S ENS E

OUT 2_R

MIC 2_R

MIC 2_L

GND
FAN_VOLTAGE

CHA _FA N_S PEED

FAN _SP EED _CON TRO L

FAN _SPE ED_C ONT ROL

is header is for

connecting audio devices

to the front audio panel.

is motherboard

provides four 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.

20

(4-pin CHA_FAN4/WP)

(see p.6, No. 30)

1
2
3
4

GND
FAN_VOLTAGE

CHA _FA N_S PEED

FAN _SP EED _CON TRO L

H670M Pro RS

4 3 2 1

4

1

8 5

FAN_S PEED_ CONT ROL

CPU Fan Connector

(4-pin CPU_FAN1)

(see p.6, No. 6)

CPU/Water Pump Fan

Connector

(4-pin CPU_FAN2/WP)

(see p.6, No. 5)

ATX Power Connector

(24-pin ATXPWR1)

(see p.6, No. 9)

ATX 12V Power

Connector

(8-pin ATX12V1)

(see p.6, No. 1)

4 3 2 1

GND

+12V

CPU_ F

AN_S PEED

GND

FAN_ VOLTA GE

CPU_ F

AN_S PEED

FAN_S PEED_ CONTR OL

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24

1

13

is motherboard pro-

vides 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 4-Pin water

cooling CPU fan connec-

tor. If you plan to connect

a 3-Pin CPU water cooler

fan, please connect it to

Pin 1-3.

is motherboard pro-

vides a 24-pin ATX power

connector. To use a 20-pin

ATX power supply, please

plug it along Pin 1 and Pin

13.

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.

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21

ATX 12V Power

Connector

(4-pin ATX12V2)

(see p.6, No. 2)

Please connect an ATX

12V power supply to this

connector.

*e power supply plug

ts into this connector in

only one orientation.

*Connecting an ATX 12V

4-pin cable to ATX12V2 is

optional.

*For advanced overclock-

ing we suggest using this

connector together with

ATX12V1.

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SPI TPM Header

(13-pin SPI_TPM_J1)

(see p.6, No. 16)

underbolt AIC

Connector

(5-pin TB1)

(see p.6, No. 28)

SPI_ DQ3

1

SPI_ DQ2

SPI_ PWR

Dumm y

SPI_ MISO

SPI_ CS0

CLK

SPI_ MOSI

GND

RSMR ST#

RST#

TPM_ PIRQ

SPI_ TPM_ CS#

is connector supports SPI

Trusted Platform Module (TPM)

system, which can securely

store keys, digital certicates,

passwords, and data. A TPM

system also helps enhance

network security, protects digital

identities, and ensures platform

integrity.

Please connect a underbolt™

add-in card (AIC) to the

underbolt AIC connector via

the GPIO cable.

*Please install the underbolt™

AIC card to PCIE3 (default

slot).

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H670M Pro RS

RGB LED Header

(4-pin RGB_LED1)

(see p.6, No. 7)

Addressable LED

Headers

(3-pin ADDR_LED1)

(see p.6, No. 8)

(3-pin ADDR_LED2)

(see p.6, No. 26)

(3-pin ADDR_LED3)

(see p.6, No. 25)

1

VOU T

DO_ ADD R

GND

is RGB header is used to con-

nect RGB LED extension cable

which allow users to choose from

various LED lighting eects.

Caution: Never install the

RGB LED cable in the wrong

orientation; otherwise, the cable

may be damaged.

*Please refer to page 48 for

further instructions on this

header.

ese headers are used to connect

Addressable

LED extension ca-

bles which a llow 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 49 for

further instructions on this

header.

23

English

2.7 Post Status Checker

Post Status Checker (PSC) diagnoses the computer when users power on the

machine. It emits a red light to indicate whether the CPU, memory, VGA or stor-

age is dysfunctional. e lights go o if the four mentioned above are functioning

normally.

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24

2.8 CrossFireXTM and Quad CrossFireXTM Operation Guide

is motherboard supports CrossFireXTM and Quad CrossFireXTM that allows you

to install up to three identical PCI Express x16 graphics cards.

1. You should only use identical CrossFireXTM-ready g raphics cards that are AMD
certied.

2. Make sure that your g raphics card driver supports AM D CrossFireXTM technology.
Download the dr ivers from the AMD’s website: www.amd.com

3. Make sure that your power supply unit (PSU) can provide at least the minimum
power your system requires. It is recommende d to use a AMD certied PSU. Ple ase
refer to the AMD’s website for details.

4. If you pair a 12-pipe CrossFireXTM Edition card with a 16-pipe card , both cards will
operate a s 12-pipe cards while in Cros sFireXTM mode.

5. Dierent CrossFireXTM cards may require dierent methods to enable CrossFi­reXTM. Please refer to A MD graphics card manuals for detailed installation guide.

2.8.1 Installing Two CrossFireXTM-Ready Graphics Cards

Step 1

Insert one graphics card into PCIE1 slot

and the other graphics card to PCIE3 slot.

Make sure that the cards are properly

seated on the slots.

H670M Pro RS

CrossFire Bridge

Step 2

Connect two graphics cards by installing a

CrossFire Bridge on the CrossFire Bridge

Interconnects on the top of the graphics

cards. (e CrossFire Bridge is provided

with the graphics card you purchase, not

bundled with this motherboard. Please

refer to your graphics card vendor for

details.)

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