GIGA-BYTE TECHNOLOGY X570S AORUS MASTER User manual

X570S AORUS MASTER
User's Manual
Rev. 1001
12ME-X57SMTR-1001R
For more product details, please visit GIGABYTE's website.
To reduce the impacts on global warming, the packaging materials of this product are
recyclable and reusable. GIGABYTE works with you to protect the environment.

Copyright
©2021 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.
The trademarks mentioned in this manual are legally registered to their respective owners.
Disclaimer
Information in this manual is protected by copyright laws and is the property of GIGABYTE.
Changes to the specications and features in this manual may be made by GIGABYTE
without prior notice. No part of this manual may be reproduced, copied, translated, transmit-
ted, or published in any form or by any means without GIGABYTE's prior written permission.
Documentation Classications
In order to assist in the use of this product, GIGABYTE provides the following types of docu-
mentations:
For quick set-up of the product, read the Quick Installation Guide included with the product.
For detailed product information, carefully read the User's Manual.
For product-related information, check on our website at: https://www.gigabyte.com
Identifying Your Motherboard Revision
The revision number on your motherboard looks like this: "REV: X.X." For example, "REV:
1.0" means the revision of the motherboard is 1.0. Check your motherboard revision before
updating motherboard BIOS, drivers, or when looking for technical information.
Example:

- 3 -
Table of Contents
Box Contents...................................................................................................................5
Optional Items .................................................................................................................5
X570S AORUS MASTER Motherboard Layout...............................................................6
X570S AORUS MASTER Motherboard Block Diagram ..................................................7
Chapter 1 Hardware Installation ....................................................................................9
1-1 Installation Precautions....................................................................................... 9
1-2 ProductSpecications ...................................................................................... 10
1-3 Installing the CPU and CPU Cooler.................................................................. 14
1-3-1 Installing the CPU...................................................................................................14
1-3-2 Installing the CPU Cooler .......................................................................................16
1-4 Installing the Memory........................................................................................ 17
1-4-1 DualChannelMemoryConguration .....................................................................17
1-4-2 Installing a Memory ................................................................................................18
1-5 Installing an Expansion Card ............................................................................ 19
1-6 Setting up AMD CrossFire™Conguration........................................................ 20
1-7 Back Panel Connectors .................................................................................... 21
1-8 Onboard Buttons and LEDs.............................................................................. 23
1-9 Internal Connectors........................................................................................... 25
Chapter 2 BIOS Setup.................................................................................................39
2-1 Startup Screen.................................................................................................. 40
2-2 The Main Menu................................................................................................. 41
2-3 Smart Fan 6 ...................................................................................................... 43
2-4 Favorites (F11).................................................................................................. 45
2-5 Tweaker ............................................................................................................ 46
2-6 Settings............................................................................................................. 50
2-7 System Info....................................................................................................... 57
2-8 Boot................................................................................................................... 58
2-9 Save & Exit ....................................................................................................... 61
Chapter3 ConguringaRAIDSet...............................................................................63
3-1 ConguringSATAControllers ........................................................................... 63
3-2 Installing the RAID Driver and Operating System............................................. 68

- 4 -
Chapter 4 Drivers Installation ......................................................................................71
Chapter 5 Unique Features .........................................................................................73
5-1 BIOS Update Utilities ........................................................................................ 73
5-1-1 Updating the BIOS with the Q-Flash Utility.............................................................73
5-1-2 Updating the BIOS with the @BIOS Utility .............................................................76
5-1-3 Using Q-Flash Plus.................................................................................................77
5-2 APP Center....................................................................................................... 78
5-2-1 EasyTune................................................................................................................80
5-2-2 Fast Boot ................................................................................................................81
5-2-3 Game Boost............................................................................................................82
5-2-4 RGB Fusion ............................................................................................................83
5-2-5 Smart Backup .........................................................................................................85
5-2-6 System Information Viewer.....................................................................................87
Chapter 6 Appendix.....................................................................................................89
6-1 ConguringAudioInputandOutput.................................................................. 89
6-1-1 Conguring2/4/5.1/7.1-ChannelAudio...................................................................89
6-1-2 ConguringS/PDIFOut..........................................................................................91
6-1-3 Stereo Mix ..............................................................................................................92
6-1-4 Using the Voice Recorder.......................................................................................93
6-1-5 DTS:X®Ultra...........................................................................................................94
6-2 Troubleshooting ................................................................................................ 96
6-2-1 Frequently Asked Questions ..................................................................................96
6-2-2 Troubleshooting Procedure ....................................................................................97
6-3 Debug LED Codes............................................................................................ 99
Regulatory Notices.................................................................................................... 103
Contact Us ................................................................................................................ 107

- 5 -
Box Contents
5X570S AORUS MASTER motherboard
5User's Manual
5Quick Installation Guide
5Four SATA cables
5One antenna
5One G Connector
5One RGB LED strip extension cable
5One noise detection cable
5Two Velcro cable ties
5Two thermistors cables
5M.2 screws
Optional Items
2-port USB 2.0 bracket (Part No. 12CR1-1UB030-6*R)
eSATA bracket (Part No. 12CF1-3SATPW-4*R)
3.5" Front Panel with 2 USB 3.2 Gen 1 ports (Part No. 12CR1-FPX582-2*R)
The box contents above are for reference only and the actual items shall depend on the product package you obtain.
The box contents are subject to change without notice.

- 6 -
X570S AORUS MASTER Motherboard Layout
(Note) For debug code information, please refer to Chapter 6.
USB20
U32
U32G2
U32G2_LAN
Socket AM4 ATX
AUDIO
ATX_12V
AMD X570
M_BIOS
LED_CPU
PCIEX8
PCIEX4
PCIEX16
F_U32_1
F_U32C
SYS_FAN5_PUMP
CODEC
X570S AORUS MASTER
F_PANEL
SYS_FAN1 CPU_FAN
LED_C2
CPU_OPT
iTE®
SuperI/O
SATA3 420
531
BAT
Intel®
GbE LAN
EC_TEMP1
EC_TEMP2
CLR_CMOS
SYS_FAN6_PUMP
DB_PORT (Note)
F_USB1
F_USB2
TPM
LED_C1
D_LED1
F_AUDIO
ESS SABRE9118
USB 2.0 Hub
M2C_SB
4280110
M2D_SB
42
110 80
D_LED2
VGA CPU
BOOT DRAM
ATX_12V1
REAR_BUTTON
M2_WIFI
NOISE SENSOR
PW_SW RST_SW
SYS_FAN2
SYS_FAN4
F_U32_2
U320G
USB 2.0 Hub
DDR4_A1 DDR4_A2 DDR4_B1 DDR4_B2
THB_C
SYS_FAN7_PUMP SYS_FAN8_PUMP
Temperature sensor
SYS_FAN3
M2B_SB
4280110
M2A_CPU
4280110
ASMedia®USB 3.2
Gen 2x2 Controller

- 7 -
X570S AORUS MASTER Motherboard Block Diagram
CPU CLK+/- (300 MHz)
8 USB 2.0/1.1
3 USB 3.2 Gen 2 Type A
4 USB 3.2 Gen 1
USB 2.0
Hub
1 PCI Express x16 (Note)
2 PCI Express x8 (Note)
Switch
x16
or
4 SATA 6Gb/s
2 SATA 6Gb/s
(SATA3 4, 5)
DDR4 3200 (Note)/2933/2667/2400/2133 MHz
(Note) Actual support may vary by CPU.
PCI Express 4.0 (Note)/3.0 Bus
1 USB Type-C®, with USB 3.2
Gen 2 support
AM4 CPU
PCIe 4.0 (Note) x4
Center/Subwoofer
Speaker Out
Line Out
MIC
Line In
S/PDIF Out
Rear Speaker Out
CODEC
2 USB 3.2 Gen 2
Type A
2 USB 3.2 Gen 1
AMD X570
1 M.2 Socket 3
(M2A_CPU)
1 M.2 Socket 3
(M2B_SB)
LPC
Bus
SPI
Bus
iTE®
Super I/O
TPM
BIOS
1 USB Type-C®,
with USB 3.2
Gen 2x2 support
x1x1
LAN
RJ45
M.2 WIFI
PCI Express 4.0 (Note)/3.0 Bus
x4 x2
Switch
1 PCI Express x4
or
1 M.2 Socket 3
(M2C_SB)
Intel®
2.5GbE LAN
ASMedia
®
USB 3.2
Gen 2x2 Controller
PCI Express 4.0 (Note)/3.0 Bus
x4
Switch
or
1 M.2 Socket 3
(M2D_SB)

- 8 -

- 9 -
Hardware Installation
Chapter 1 Hardware Installation
1-1 Installation Precautions
The motherboard contains numerous delicate electronic circuits and components which can become
damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read the user's
manual and follow these procedures:
•Prior to installation, make sure the chassis is suitable for the motherboard.
•Priorto installation, do notremove or break motherboardS/N(Serial Number) sticker or
warranty sticker provided by your dealer. These stickers are required for warranty validation.
•Always remove the AC power by unplugging the power cord from the power outlet before
installing or removing the motherboard or other hardware components.
•When connecting hardware components to the internal connectors on the motherboard, make
sure they are connected tightly and securely.
•When handling the motherboard, avoid touching any metal leads or connectors.
•It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic
components such as a motherboard, CPU or memory. If you do not have an ESD wrist strap,
keepyourhandsdryandrsttouchametalobjecttoeliminatestaticelectricity.
•Prior to installing the motherboard, please have it on top of an antistatic pad or within an
electrostatic shielding container.
•Before connecting or unplugging the power supply cable from the motherboard, make sure
the power supply has been turned off.
•Before turning on the power, make sure the power supply voltage has been set according to
the local voltage standard.
•Before using the product, please verify that all cables and power connectors of your hardware
components are connected.
•To prevent damage to the motherboard, do not allow screws to come in contact with the
motherboard circuit or its components.
•Make sure there are no leftover screws or metal components placed on the motherboard or
within the computer casing.
•Do not place the computer system on an uneven surface.
•Do not place the computer system in a high-temperature or wet environment.
•Turning on the computer power during the installation process can lead to damage to system
components as well as physical harm to the user.
•If you are uncertain about any installation steps or have a problem related to the use of the
product,pleaseconsultacertiedcomputertechnician.
•If you use an adapter, extension power cable, or power strip, ensure to consult with its installation
and/orgroundinginstructions.

- 10 -
Hardware Installation
1-2 ProductSpecications
CPU AMD Socket AM4, support for:
AMDRyzen™5000SeriesProcessors/
AMDRyzen™4000G-SeriesProcessors/
AMDRyzen™3000SeriesProcessors/
AMDRyzen™3000G-SeriesProcessors/
AMDRyzen™2000SeriesProcessors/
AMDRyzen™2000 G-Series Processors
(Go to GIGABYTE's website for the latest CPU support list.)
Chipset AMD X570
Memory AMDRyzen™5000SeriesProcessors/AMDRyzen™4000G-SeriesProcessors/
AMDRyzen™3000 Series Processors:
- SupportforDDR43200/2933/2667/2400/2133MHzmemorymodules
AMDRyzen™3000G-SeriesProcessors/AMDRyzen™2000SeriesProcessors/
AMDRyzen™2000 G-Series Processors:
- SupportforDDR42933/2667/2400/2133MHzmemorymodules
4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity)
of system memory
Dual channel memory architecture
SupportforECCUn-bufferedDIMM1Rx8/2Rx8memorymodules
Supportfornon-ECCUn-bufferedDIMM1Rx8/2Rx8/1Rx16memorymodules
SupportforExtremeMemoryProle(XMP)memorymodules
(Go to GIGABYTE's website for the latest supported memory speeds and memory
modules.)
Audio Realtek®ALC1220-VB audio CODEC
* The front panel line out jack supports DSD audio.
ESS SABRE9118 DAC chip
Support for DTS:X®Ultra
HighDenitionAudio
2/4/5.1/7.1-channel
SupportforS/PDIFOut
LAN Intel®2.5GbELANchip(2.5Gbps/1Gbps/100Mbps)
Wireless
Communication
Module
Intel®Wi-Fi 6E AX210
- WIFIa,b,g,n,ac,ax,supporting2.4/5/6GHzcarrierfrequencybands
- BLUETOOTH 5.2
- Supportfor11ax160MHzwirelessstandardandupto2.4Gbpsdatarate
* Actual data rate may vary depending on environment and equipment.
Expansion Slots 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
- AMDRyzen™5000SeriesProcessors/AMDRyzen™3000 Series Processors
support PCIe 4.0 x16 mode
- AMDRyzen
™
4000G -SeriesProcessors/AMDRyzen
™
2000 Series Processors
support PCIe 3.0 x16 mode
- AMDRyzen™3000G-SeriesProcessors/AMDRyzen™2000 G-Series Processors
support PCIe 3.0 x8 mode

- 11 -
Hardware Installation
(Note1) ForAMDRyzen™5000SeriesProcessors/AMDRyzen™3000 Series Processors only.
(Note2) ForAMDRyzen™5000SeriesProcessors/AMDRyzen™4000G-SeriesProcessors/AMDRyzen™
3000SeriesProcessors/AMDRyzen™2000 Series Processors only.
Expansion Slots 1 x PCI Express x16 slot (PCIEX8), integrated in the CPU:
- AMDRyzen™5000SeriesProcessors/AMDRyzen™3000 Series Processors
support PCIe 4.0 x8 mode
- AMDRyzen
™
4000G -SeriesProcessors/AMDRyzen
™
2000 Series Processors
support PCIe 3.0 x8 mode
- AMDRyzen™3000G-SeriesProcessors/AMDRyzen™2000 G-Series Processors
do not support this slot
* For optimum performance, if only one PCI Express graphics card is to be installed,
be sure to install it in the PCIEX16 slot.
* The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is
populated, the PCIEX16 slot operates at up to x8 mode.
1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
- Supporting PCIe 4.0 (Note 1)/3.0x4mode
* The PCIEX4 slot shares bandwidth with the M2C_SB connector. The PCIEX4 slot
becomes unavailable when a device is installed in the M2C_SB connector.
Multi-Graphics
Technology (Note 2) Support for AMD Quad-GPU CrossFire™and 2-Way AMD CrossFire™technologies
Storage Interface  1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3,
Mkey,type2242/2280/22110SSDs:
- AMDRyzen™5000SeriesProcessors/AMDRyzen™3000 Series
ProcessorssupportSATAandPCIe4.0x4/x2SSDs
- AMDRyzen
™
4000G-SeriesProcessors/AMDRyzen
™
3000 G-Series
Processors/AMDRyzen
™
2000SeriesProcessors/AMDRyzen
™
2000 G-Series
ProcessorssupportSATAandPCIe3.0x4/x2SSDs
 1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3,
Mkey,type2242/2280/22110SSDs:
- Supporting PCIe 4.0 (Note 1)/3.0x4/x2SSDs
2xM.2connectors(M2C_SB/M2D_SB),integratedintheChipset,supporting
Socket3,Mkey,type2242/2280/22110SSDs:
- Supporting SATA and PCIe 4.0 (Note 1)/3.0x4/x2SSDs
6xSATA6Gb/sconnectors,integratedintheChipset:
- Support for RAID 0, RAID 1, and RAID 10
* Refer to "1-9 Internal Connectors," for the installation notices for the M.2 and SATA
connectors.
USB CPU:
- 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
- 2 x USB 3.2 Gen 1 ports on the back panel
Chipset+ASMedia®USB 3.2 Gen 2x2 Controller:
- 1 x USB Type-C®port on the back panel, with USB 3.2 Gen 2x2 support
Chipset:
- 1 x USB Type-C®port with USB 3.2 Gen 2 support, available through the
internal USB header
- 3 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
- 4 x USB 3.2 Gen 1 ports, available through the internal USB headers

- 12 -
Hardware Installation
USB Chipset+2 USB 2.0 Hubs:
 - 8xUSB2.0/1.1ports(4portsonthebackpanel,4portsavailablethrough
the internal USB headers)
Internal
Connectors
1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors
1 x CPU fan header
1 x water cooling CPU fan header
4 x system fan headers
4xsystemfan/watercoolingpumpheaders
2 x addressable LED strip headers
2 x RGB LED strip headers
1xCPUcoolerLEDstrip/RGBLEDstripheader
4 x M.2 Socket 3 connectors
6xSATA6Gb/sconnectors
1 x front panel header
1 x front panel audio header
1 x USB Type-C®header, with USB 3.2 Gen 2 support
2 x USB 3.2 Gen 1 headers
2xUSB2.0/1.1headers
1 x noise detection header
1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S
module only)
1 x Thunderbolt™add-in card connector
2 x temperature sensor headers
1 x power button
1 x reset button
1 x Clear CMOS jumper
Voltage Measurement Points
Back Panel
Connectors
1 x Q-Flash Plus button
1 x Clear CMOS button
2 x SMA antenna connectors (2T2R)
1 x USB Type-C®port, with USB 3.2 Gen 2x2 support
5 x USB 3.2 Gen 2 Type-A ports (red)
2 x USB 3.2 Gen 1 ports
4xUSB2.0/1.1ports
1 x RJ-45 port
1xopticalS/PDIFOutconnector
5 x audio jacks
I/OController
iTE®I/OControllerChip

- 13 -
Hardware Installation
Hardware
Monitor
Voltage detection
Temperature detection
Fan speed detection
Watercoolingowratedetection
Overheating warning
Fan fail warning
Fan speed control
* Whether the fan (pump) speed control function is supported will depend on the fan
(pump) you install.
Noise detection
BIOS 1x256Mbitash
Use of licensed AMI UEFI BIOS
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
Unique Features Support for APP Center
* Available applications in APP Center may vary by motherboard model. Supported
functionsofeachapplicationmayalsovarydependingonmotherboardspecications.
- @BIOS
- EasyTune
- Fast Boot
- Game Boost
- ON/OFFCharge
- RGB Fusion
- Smart Backup
- System Information Viewer
Support for Q-Flash Plus
Support for Q-Flash
Support for Xpress Install
Bundled
Software
Norton®Internet Security (OEM version)
cFosSpeed
Operating
System Support for Windows 10 64-bit
Form Factor
ATX Form Factor; 30.5cm x 24.4cm
* GIGABYTEreservestherighttomakeanychangestotheproductspecicationsandproduct-relatedinformationwithout
prior notice.
Please visit GIGABYTE's website
for support lists of CPU, memory
modules, SSDs, and M.2 devices.
Please visit the Support\Utility List
page on GIGABYTE's website to
download the latest version of apps.

- 14 -
Hardware Installation
1-3 Installing the CPU and CPU Cooler
Read the following guidelines before you begin to install the CPU:
•Make sure that the motherboard supports the CPU.
(Go to GIGABYTE's website for the latest CPU support list.)
•Always turn off the computer and unplug the power cord from the power outlet before installing
the CPU to prevent hardware damage.
•Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly.
•Apply an even and thin layer of thermal grease on the surface of the CPU.
•Do not turn on the computer if the CPU cooler is not installed, otherwise overheating and damage
of the CPU may occur.
•SettheCPUhostfrequencyinaccordancewiththeCPUspecications.Itisnotrecommended
thatthesystembusfrequencybesetbeyondhardwarespecicationssinceitdoesnotmeetthe
standard requirements for the peripherals. If you wish to set the frequency beyond the standard
specications,pleasedosoaccordingtoyourhardwarespecicationsincludingtheCPU,graphics
card, memory, hard drive, etc.
1-3-1 Installing the CPU
A. Locate the pin one (denoted by a small triangle) of the CPU socket and the CPU.
Please visit GIGABYTE's website for details on hardware installation.
AM4 Socket
A Small Triangle
Marking Denotes Pin
One of the Socket
AM4 CPU
A Small Triangle
Marking Denotes
CPU Pin One
Completely lift up the CPU
socket locking lever
Do not force the CPU into the CPU socket before the CPU socket locking lever is lifted up,
or damage to the CPU and CPU socket may occur.

- 15 -
Hardware Installation
B. Follow the steps below to correctly install the CPU into the motherboard CPU socket.
•Before installing the CPU, make sure to turn off the computer and unplug the power cord from the
power outlet to prevent damage to the CPU.
•DonotforcetheCPUintotheCPUsocket.TheCPUcannottiniforientedincorrectly.Adjustthe
CPU orientation if this occurs.
Step 1:
Completely lift up the CPU socket locking lever.
Step 2:
Align the CPU pin one (small triangle marking) with the triangle mark
on the CPU socket and gently insert the CPU into the socket. Make
surethattheCPUpinstperfectlyintotheirholes.
OncetheCPUispositionedintoitssocket,placeonengerdown
on the middle of the CPU, lowering the locking lever and latching it
into the fully locked position.

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Hardware Installation
1-3-2 Installing the CPU Cooler
Follow the steps below to correctly install the CPU cooler on the motherboard.
UseextremecarewhenremovingtheCPUcoolerbecausethethermalgrease/tapebetweenthe
CPU cooler and CPU may adhere to the CPU. Inadequately removing the CPU cooler may damage
the CPU.
Step 1:
Apply an even and thin layer of thermal grease
on the surface of the installed CPU.
Step 2:
Hook the CPU cooler clip to the mounting lug
on one side of the retention frame. On the other
side, push straight down on the CPU cooler clip to
hook it to the mounting lug on the retention frame.
Step 3:
Turn the cam handle from the left side to the
right side (as the picture above shows) to lock
into place. (Refer to your CPU cooler installation
manual for instructions on installing the cooler.)
Step 4:
Finally, attach the power connector of the CPU
cooler to the CPU fan header (CPU_FAN) on the
motherboard.

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Hardware Installation
1-4 Installing the Memory
Read the following guidelines before you begin to install the memory:
•Make sure that the motherboard supports the memory. It is recommended that memory of the
same capacity, brand, speed, and chips be used.
(Go to GIGABYTE's website for the latest supported memory speeds and memory modules.)
•Always turn off the computer and unplug the power cord from the power outlet before installing
the memory to prevent hardware damage.
•Memory modules have a foolproof design. A memory module can be installed in only one direction.
If you are unable to insert the memory, switch the direction.
•When installing a single memory module, we recommend that you install it in the DDR4_A2 socket.
1-4-1 DualChannelMemoryConguration
This motherboard provides four memory sockets and supports Dual Channel Technology. After the memory
isinstalled,theBIOSwillautomaticallydetectthespecicationsandcapacityofthememory.EnablingDual
Channel memory mode will double the original memory bandwidth.
The four DDR4 memory sockets are divided into two channels and each channel has two memory sockets
as following:
Channel A: DDR4_A1, DDR4_A2
Channel B: DDR4_B1, DDR4_B2
Due to CPU limitations, read the following guidelines before installing the memory in Dual Channel mode.
1. Dual Channel mode cannot be enabled if only one memory module is installed.
2. When enabling Dual Channel mode with two or four memory modules, it is recommended that
memory of the same capacity, brand, speed, and chips be used. For optimum performance, when
enabling Dual Channel mode with two memory modules, we recommend that you install them in
the DDR4_A2 and DDR4_B2 sockets.
RecommandedDualChannelMemoryConguration:
DDR4_A1 DDR4_A2 DDR4_B1 DDR4_B2
2 Modules - - DS/SS - - DS/SS
DS/SS - - DS/SS - -
4 Modules DS/SS DS/SS DS/SS DS/SS
(SS=Single-Sided, DS=Double-Sided, "- -"=No Memory)
DDR4_B2 DDR4_ A1
DDR4_A2
DDR4_B1

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Hardware Installation
1-4-2 Installing a Memory
Before installing a memory module, make sure to turn off the computer and unplug the power
cord from the power outlet to prevent damage to the memory module. DDR4 and DDR3 DIMMs
are not compatible to each other or DDR2 DIMMs. Be sure to install DDR4 DIMMs on this
motherboard.
Notch
DDR4 DIMM
ADDR4memorymodulehasanotch,soitcanonlytinonedirection.Followthestepsbelowtocorrectly
install your memory modules in the memory sockets.
Step 1:
Note the orientation of the memory module. Spread the retaining clips
at both ends of the memory socket. Place the memory module on the
socket.Asindicatedinthepictureontheleft,placeyourngerson
the top edge of the memory, push down on the memory and insert
it vertically into the memory socket.
Step 2:
The clips at both ends of the socket will snap into place when the
memory module is securely inserted.

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Hardware Installation
1-5 Installing an Expansion Card
Read the following guidelines before you begin to install an expansion card:
•Make sure the motherboard supports the expansion card. Carefully read the manual that came
with your expansion card.
•Always turn off the computer and unplug the power cord from the power outlet before installing
an expansion card to prevent hardware damage.
Follow the steps below to correctly install your expansion card in the expansion slot.
1. Locate an expansion slot that supports your card. Remove the metal slot cover from the chassis back panel.
2. Align the card with the slot, and press down on the card until it is fully seated in the slot.
3. Make sure the metal contacts on the card are completely inserted into the slot.
4. Secure the card's metal bracket to the chassis back panel with a screw.
5. After installing all expansion cards, replace the chassis cover(s).
6. Turn on your computer. If necessary, go to BIOS Setup to make any required BIOS changes for your
expansion card(s).
7. Install the driver provided with the expansion card in your operating system.
Example: Installing and Removing a PCI Express Graphics Card:
PCI Express x16 Slot
•Installing a Graphics Card:
Gently push down on the top edge of the card until
it is fully inserted into the PCI Express slot. Make
sure the card is securely seated in the slot and
does not rock.
•Removing the Card:
Gently push back on the lever on the slot and then lift the card straight out from
the slot.

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Hardware Installation
1-6 Setting up AMD CrossFire™Conguration (Note 1)
Procedure and driver screen for enabling CrossFire technology may differ by graphics cards and
driver version. Refer to the manual that came with your graphics cards for more information about
enabling CrossFire technology.
(Note1) ForAMDRyzen™5000SeriesProcessors/AMDRyzen™4000G-SeriesProcessors/AMDRyzen™
3000SeriesProcessors/AMDRyzen™2000 Series Processors only.
(Note 2) The bridge connector(s) may be needed or not depending on your graphics cards.
A. System Requirements
-Windows 10 64-bit operating system
-A CrossFire-supported motherboard with two or more PCI Express x16 slots and correct driver
-CrossFire-ready graphics cards of identical brand and chip and correct driver
-CrossFire (Note 2) bridge connectors
-Apowersupplywithsufcientpowerisrecommended(Refertothemanualofyourgraphicscardsfor
the power requirement)
B. Connecting the Graphics Cards
Step 1:
Observe the steps in "1-5 Installing an Expansion Card" and install the graphics cards on the PCIEX16 and
PCIEX8 slots.
Step 2:
Insert the CrossFire (Note 2) bridge connectors in the CrossFire gold edge connectors on top of the cards.
Step 3:
Plug the display cable into the graphics card on the PCIEX16 slot.
C.ConguringtheGraphicsCardDriver
After installing the graphics card driver in the operating
system, go to the AMD RADEON SETTINGS screen.
Browse to Gaming\Global Settings and ensure AMD
CrossFire is set to On.