GIGA-BYTE TECHNOLOGY H510M A User manual

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.
H510M A
User's Manual
Rev. 1001

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, transmitted, or
published in any form or by any means without GIGABYTE's prior written permission.
In order to assist in the use of this product, 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
H510M A Motherboard Layout.........................................................................................4
Chapter 1 Hardware Installation .....................................................................................5
1-1 Installation Precautions.................................................................................... 5
1-2 ProductSpecications...................................................................................... 6
1-3 Installing the CPU ............................................................................................ 9
1-4 Installing the Memory....................................................................................... 9
1-5 Installing an Expansion Card ......................................................................... 10
1-6 Back Panel Connectors.................................................................................. 10
1-7 Internal Connectors........................................................................................ 12
Chapter 2 BIOS Setup ..................................................................................................19
2-1 Startup Screen ............................................................................................... 19
2-2 The Main Menu .............................................................................................. 20
2-3 Smart Fan 6 .................................................................................................. 21
2-4 Favorites (F11) ............................................................................................... 22
2-5 Tweaker.......................................................................................................... 23
2-6 Settings .......................................................................................................... 28
2-7 System Info. ................................................................................................... 33
2-8 Boot................................................................................................................ 34
2-9 Save & Exit..................................................................................................... 37
Chapter 3 Appendix ......................................................................................................38
Drivers Installation..................................................................................................... 38
Regulatory Notices.................................................................................................... 39
Contact Us ................................................................................................................ 40

- 4 -
H510M A Motherboard Layout
* 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.
Box Contents
5H510M A motherboard
5Motherboard driver disc 5Two SATA cables
5User's Manual 5I/O Shield
KB_MS
USB20
DUAL_DP
HDMI
CPU_FAN
LGA1200
ATX
H510M A
AUDIO
BAT
ATX_12V 2X4
Intel®H510
TYPEC
U32
CODEC
CLR_CMOS
M_BIOS
USB_LAN
PCIEX16
80 60
PCIEX1_1
PCIEX1_2
iTE®
Super I/O
Intel®
GbE LAN
F_U32
DDR4_2 DDR4_1
M2A_SB
0 1
2 3
SATA3
USB 2.0 Hub
SYS_FAN2
SYS_FAN1F_AUDIO
COM
LED_C
F_USB1
F_USB2 F_PANEL
SPI_TPM

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.
- 5 -

1-2 ProductSpecications
CPU LGA1200 package:
- 11th Generation Intel®Core™i9 processors/Intel®Core™i7 processors/Intel®
Core™i5 processors
- 10th Generation Intel®Core™i9 processors/Intel®Core™i7 processors/Intel®
Core™i5 processors/Intel®Core™i3 processors/Intel®Pentium®processors/
Intel®Celeron®processors*
* Limited to processors with 4 MB Intel®Smart Cache, Intel®Celeron®G5xx5 family.
(Go to GIGABYTE's website for the latest CPU support list.)
L3 cache varies with CPU
Chipset Intel®H510 Express Chipset
Memory 11th Generation Intel®Core™i9/i7/i5 processors:
- Support for DDR4 3200/3000/2933/2666/2400/2133 MHz memory modules
10th Generation Intel®Core™i9/i7 processors:
- Support for DDR4 2933/2666/2400/2133 MHz memory modules
10th Generation Intel®Core™i5/i3/Pentium®/Celeron®processors:
- Support for DDR4 2666/2400/2133 MHz memory modules
2 x DDR4 DIMM sockets supporting up to 64 GB (32 GB single DIMM capacity)
of system memory
Dual channel memory architecture
Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in
non-ECC mode)
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.)
Onboard
Graphics
Integrated Graphics Processor-Intel®HD Graphics support:
- 2 x DisplayPorts, supporting a maximum resolution of 4096x2304@60 Hz
* Support for DisplayPort 1.2 version and HDCP 2.3
- 1 x HDMI port, supporting a maximum resolution of 4096x2160@30 Hz
* Support for HDMI 1.4 version and HDCP 2.3.
Support for up to 2 displays at the same time
(GraphicsspecicationsmayvarydependingonCPUsupport.)
Audio Realtek®Audio CODEC
HighDenitionAudio
2/4/5.1/7.1-channel
 * Tocongure7.1-channelaudio,youneedtoopentheaudiosoftwareandselect
Deviceadvanced settings > Playback Deviceto changethe default setting rst.
PleasevisitGIGABYTE'swebsitefordetailsonconguringtheaudiosoftware.
LAN Intel®GbE LAN chip (1 Gbps/100 Mbps)
Expansion Slots 1 x PCI Express x16 slot, running at x16
(The PCIEX16 slot conforms to PCI Express 4.0 standard.) (Note)
2 x PCI Express x1 slots
(The PCIEX1 slots conform to PCI Express 3.0 standard.)
(Note) Supported by 11th Generation processors only.
- 6 -

Storage Interface Chipset:
- 1 x M.2 connector (Socket 3, M key, type 2260/2280 SATA and PCIe 3.0
x4/x2 SSD support)
- 4 x SATA 6Gb/s connectors
* Refer to "1-7 Internal Connectors," for the installation notices for the M.2 and SATA
connectors.
USB Chipset:
- 1 x USB Type-C®port on the back panel, with USB 3.2 Gen 1 support
- 3 x USB 3.2 Gen 1 ports (1 port on the back panel, 2 ports available
through the internal USB header)
- 4 x USB 2.0/1.1 ports on the back panel
Chipset+USB 2.0 Hub:
- 4 x USB 2.0/1.1 ports available through the internal USB headers
Internal
Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x CPU fan header
2 x system fan headers
1 x RGB LED strip header
4 x SATA 6Gb/s connectors
1 x M.2 Socket 3 connector
1 x front panel header
1 x front panel audio header
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI
2.0 module only)
1 x serial port header
1 x Clear CMOS jumper
Back Panel
Connectors
1 x PS/2 keyboard port
1 x PS/2 mouse port
4 x USB 2.0/1.1 ports
2 x DisplayPorts
1 x HDMI port
1 x USB 3.2 Gen 1 port
1 x USB Type-C®port, with USB 3.2 Gen 1 support
1 x RJ-45 port
3 x audio jacks
I/O Controller iTE®I/O Controller Chip
- 7 -

Hardware
Monitor
Voltage detection
Temperature detection
Fan speed detection
Fan fail warning
Fan speed control
* Whether the fan speed control function is supported will depend on the cooler you
install.
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
- Ambient LED
- EasyTune
- Fast Boot
- Game Boost
- ON/OFF Charge
- Smart Backup
- System Information Viewer
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 Micro ATX Form Factor; 24.4cm x 21.0cm
* GIGABYTEreservestherighttomakeanychangestotheproductspecicationsandproduct-relatedinformationwithout
prior notice.
- 8 -
Please visit the Support\Utility List
page on GIGABYTE's website to
download the latest version of apps.
Please visit GIGABYTE's website
for support lists of CPU, memory
modules, SSDs, and M.2 devices.

1-3 Installing the CPU
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. (Or you may
locate the notches on both sides of the CPU and alignment keys on the CPU socket.)
•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.
1-4 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.
DualChannelMemoryConguration
This motherboard provides two 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.
Please visit GIGABYTE's website for details on hardware installation.
Installing the CPU
Locate the alignment keys on the motherboard CPU socket and the notches on the CPU.
Do not remove the CPU socket cover before inserting the CPU. It may pop off from the load
plate automatically during the process of re-engaging the lever after you insert the CPU.
Triangle Pin One Marking on the CPU
NotchNotch
LGA1200 CPU
Alignment KeyAlignment Key
LGA1200 CPU Socket
Pin One Corner of the CPU Socket
- 9 -

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.
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 memory modules, it is recommended that memory of
the same capacity, brand, speed, and chips be used.
The two DDR4 memory sockets are divided into two channels and each channel has one memory socket as
following:
Channel A: DDR4_1
Channel B: DDR4_2
1-6 Back Panel Connectors
PS/2 Keyboard and PS/2 Mouse Port
Use the upper port (green) to connect a PS/2 mouse and the lower port (purple) to connect a PS/2 keyboard.
USB 2.0/1.1 Port
TheUSBportsupportstheUSB2.0/1.1specication.UsethisportforUSBdevices.
DisplayPort
DisplayPort delivers high quality digital imaging and audio, supporting bi-directional audio transmission.
DisplayPort can support HDCP 2.3 content protection mechanisms. You can use this port to connect your
DisplayPort-supported monitor. Note: The DisplayPort Technology can support a maximum resolution of
4096x2304@60 Hz but the actual resolutions supported depend on the monitor being used.
HDMI Port
The HDMI port is HDCP 2.3 compliant and supports Dolby TrueHD and DTS
HD Master Audio formats. It also supports up to 192KHz/24bit 7.1-channel
LPCM audio output. You can use this port to connect your HDMI-supported monitor. The maximum
supported resolution is 4096x2160@60 Hz, but the actual resolutions supported are dependent on the
monitor being used.
•Whenremovingthecableconnectedtoabackpanelconnector,rstremovethecablefromyour
device and then remove it from the motherboard.
•When removing the cable, pull it straight out from the connector. Do not rock it side to side to prevent
an electrical short inside the cable connector.
•Dual-displaycongurationsaresupportedafteryouinstallmotherboarddriversinOS.
•After installing the DisplayPort/HDMI device, make sure to set the default sound playback device
to DisplayPort/HDMI. (The item name may differ depending on your operating system.)
- 10 -

AudioJackCongurations:
Jack Headphone/
2-channel 4-channel 5.1-channel 7.1-channel
Line In/Rear Speaker Out aaa
Line Out/Front Speaker Out aaaa
Mic In/Center/Subwoofer Speaker Out a a
Front Panel Line Out/Side Speaker Out a
•You can change the functionality of an audio jack using the audio software.
•Tocongure 7.1-channel audio, you need to open the audio software and select Device
advancedsettings>PlaybackDevicetochangethedefaultsettingrst.
PleasevisitGIGABYTE'swebsitefordetailsonconguringtheaudiosoftware.
USB 3.2 Gen 1 Port
TheUSB3.2Gen1portsupportstheUSB3.2Gen1specicationandiscompatibletotheUSB2.0
specication.UsethisportforUSBdevices.
USB Type-C®Port
ThereversibleUSBportsupportsthe USB3.2Gen 1specicationandiscompatible totheUSB2.0
specication.UsethisportforUSBdevices.
RJ-45 LAN Port
The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following
describes the states of the LAN port LEDs.
Line In/Rear Speaker Out (Blue)
The line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
Line Out/Front Speaker Out (Green)
The line out jack. Use this audio jack for a headphone or 2-channel speaker.
Mic In/Center/Subwoofer Speaker Out (Pink)
The Mic in jack.
Activity LED
Connection/
Speed LED
LAN Port
Activity LED:Connection/Speed LED:
State Description
Orange 1 Gbps data rate
Green 100 Mbps data rate
Off 10 Mbps data rate
State Description
Blinking Data transmission or receiving is occurring
On No data transmission or receiving is occurring
- 11 -

1-7 Internal Connectors
Read the following guidelines before connecting external devices:
•First make sure your devices are compliant with the connectors you wish to connect.
•Before installing the devices, be sure to turn off the devices and your computer. Unplug the power
cord from the power outlet to prevent damage to the devices.
•After installing the device and before turning on the computer, make sure the device cable has
been securely attached to the connector on the motherboard.
1) ATX_12V_2X4
2) ATX
3) CPU_FAN
4) SYS_FAN1/SYS_FAN2
5) LED_C
6) SATA3 0/1/2/3
7) M2A_SB
8) F_PANEL
9) F_AUDIO
10) F_U32
11) F_USB1/F_USB2
12) COM
13) SPI_TPM
14) CLR_CMOS
15) BAT
1 3
2
4
10
13 11
15
7
8 145 4129
6
- 12 -

DEBUG
PORT
G.QBOFM
131
24
12
ATX
To meet expansion requirements, it is recommended that a power supply that can withstand high
power consumption be used (500W or greater). If a power supply is used that does not provide the
required power, the result can lead to an unstable or unbootable system.
ATX:
Pin No. Denition Pin No. Denition
1 3.3V 13 3.3V
2 3.3V 14 -12V
3 GND 15 GND
4 +5V 16 PS_ON (soft On/Off)
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 Power Good 20 NC
9 5VSB (stand by +5V) 21 +5V
10 +12V 22 +5V
11 +12V (Only for 2x12-pinATX) 23 +5V (Only for 2x12-pin ATX)
12 3.3V (Only for 2x12-pinATX) 24 GND (Only for 2x12-pin ATX)
1/2) ATX_12V_2X4/ATX (2x4 12V Power Connector and 2x12 Main Power Connector)
With the use of the power connector, the power supply can supply enough stable power to all the components
onthemotherboard.Beforeconnectingthepowerconnector,rstmakesurethepowersupplyisturned
off and all devices are properly installed. The power connector possesses a foolproof design. Connect the
power supply cable to the power connector in the correct orientation.
The 12V power connector mainly supplies power to the CPU. If the 12V power connector is not connected,
the computer will not start.
ATX_12V_2X4:
Pin No. Denition Pin No. Denition
1 GND (Only for 2x4-pin 12V) 5 +12V (Only for 2x4-pin 12V)
2 GND (Only for 2x4-pin 12V) 6 +12V (Only for 2x4-pin 12V)
3 GND 7 +12V
4 GND 8 +12V
DEBUG
PORT
G.QBOFM
ATX_12V_2X4
41
85
3/4) CPU_FAN/SYS_FAN1/SYS_FAN2 (Fan Headers)
All fan headers on this motherboard are 4-pin. Most fan headers possess a foolproof insertion design.
When connecting a fan cable, be sure to connect it in the correct orientation (the black connector wire is
the ground wire). The speed control function requires the use of a fan with fan speed control design. For
optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.
•Be sure to connect fan cables to the fan headers to prevent your CPU and system from
overheating. Overheating may result in damage to the CPU or the system may hang.
•Thesefanheadersarenotcongurationjumperblocks.Donotplaceajumpercapontheheaders.
CPU_FAN
DEBUG
PORT
G.QBOFM
1
SYS_FAN1 SYS_FAN2 Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 PWM Speed Control
DEBUG
PORT
G.QBOFM
1
DEBUG PORT
G.QBOFM
1
Connector CPU_FAN SYS_FAN
Maximum Current 2A 2A
Maximum Power 24W 24W
- 13 -

6) SATA3 0/1/2/3 (SATA 6Gb/s Connectors)
The SATA connectors conform to SATA 6Gb/s standard and are compatible with SATA 3Gb/s and SATA
1.5Gb/s standard. Each SATA connector supports a single SATA device.
Pin No. Denition Pin No. Denition
1 GND 5 RXN
2 TXP 6 RXP
3 TXN 7 GND
4 GND
To enable hot-plugging for the SATA ports, refer to Chapter 2, "BIOS Setup," "Settings\IO Ports\
SATAAndRSTConguration,"formoreinformation.
SATA3
0 1
2 3
77
DEBUG PORT
G.QBOFM
DEBUG PORT
G.QBOFM
DEBUG PORT
G.QBOFM
DEBUG PORT
G.QBOFM
11
5) LED_C (RGB LED Strip Header)
The header can be used to connect a standard 5050 RGB LED strip (12V/G/R/B), with maximum power
rating of 2A (12V) and maximum length of 2m.
Pin No. Denition
1 12V
2 G
3 R
4 B
1
Connect your RGB LED strip to the header. The power pin (marked
with a triangle on the plug) of the LED strip must be connected to Pin
1 (12V) of this header. Incorrect connection may lead to the damage
of the LED strip.
RGB
LED Strip
1
12V
DEBUG
PORT
G.QBOFM
- 14 -

Select the proper hole for the mounting clip according to the length of the M.2 SSD to be installed.
7) M2A_SB (M.2 Socket 3 Connector)
The M.2 connector supports M.2 SATA SSDs or M.2 PCIe SSDs.
Follow the steps below to correctly install an M.2 SSD in the M.2 connector.
Step 1:
LocatethepropermountingholefortheM.2SSDtobeinstalledandtheninstallthemountingcliprst.
Step 2:
Slide the M.2 SSD into the connector at an angle.
Step 3:
Press the M.2 SSD down and then secure it by pressing the clip pin into the mounting hole.
F_USB30 F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3 BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_ SF_
B 
USB0_B
B_
B_
F_USB3
 F_USB303

_

_3U
S_
80 60
SATA3 0 SATA3 1 SATA3 2 SATA3 3
M.2 SATA SSD aaar
M.2 PCIe SSD
a a a a
No M.2 SSD Installed a a a a
a: Available, r: Not available
Connector
Type of
M.2 SSD
Installation Notices for the M.2 and SATA Connectors:
The availability of the SATA connectors may be affected by the type of device installed in the M2A_SB
socket. Refer to the following table to install the graphics card(s):
- 15 -

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.
8) F_PANEL (Front Panel Header)
Connect the power switch, reset switch, speaker, chassis intrusion switch/sensor 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.
System Status LED
S0 On
S3/S4/S5 Off
•PW (Power Switch):
Connects to the power switch on the chassis front panel. You may
congure the way to turn off your system using thepower switch
(refer to Chapter 2, "BIOS Setup," "Settings\Platform Power," for more
information).
•SPEAK (Speaker):
Connects to the speaker on the chassis front panel. The system reports
system startup status by issuing a beep code. One single short beep
will be heard if no problem is detected at system startup.
•PLED/PWR_LED (Power LED):
Connects to the power status indicator
on the chassis front panel. The LED is on
when the system is operating. The LED is
off when the system is in S3/S4 sleep state
or powered off (S5).
•HD (Hard Drive Activity LED):
Connects to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive
is reading or writing data.
•RES (Reset Switch):
Connects 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.
•CI (Chassis Intrusion Header):
Connects to the chassis intrusion switch/sensor on the chassis that can detect if the chassis cover has
been removed. This function requires a chassis with a chassis intrusion switch/sensor.
•NC: No connection.
PLED- PW- SPEAK+ SPEAK-
PLED+
PW+
HD-
RES+
HD+
RES-
Hard Drive
Activity LED
Reset
Switch
DEBUG
PORT
G.QBOFM
Power LED
1
2
19
20
CI-
CI+
Power LED
Chassis Intrusion
Header
Power Switch Speaker
NC NC
PWR_LED- PWR_LED- PWR_LED+
1
2
9
10
9) F_AUDIO (Front Panel Audio Header)
 ThefrontpanelaudioheadersupportsHighDenitionaudio(HD).Youmayconnectyourchassisfront
panel audio module to this header. Make sure the wire assignments of the module connector match the
pin assignments of the motherboard header. Incorrect connection between the module connector and the
motherboard header will make the device unable to work or even damage it.
Some chassis provide a front panel audio module that has separated connectors on each wire instead
of a single plug. For information about connecting the front panel audio module that has different wire
assignments, please contact the chassis manufacturer.
Pin No. Denition Pin No. Denition
1 MIC2_L 6 Sense
2 GND 7 FAUDIO_JD
3 MIC2_R 8 No Pin
4 NC 9 LINE2_L
5 LINE2_R 10 Sense
- 16 -

Pin No. Denition Pin No. Denition
1 VBUS 11 D2+
2 SSRX1- 12 D2-
3 SSRX1+ 13 GND
4 GND 14 SSTX2+
5 SSTX1- 15 SSTX2-
6SSTX1+ 16 GND
7 GND 17 SSRX2+
8 D1- 18 SSRX2-
9 D1+ 19 VBUS
10 NC 20 No Pin
10) F_U32 (USB 3.2 Gen 1 Header)
 TheheaderconformstoUSB3.2Gen1andUSB2.0specicationandcanprovidetwoUSBports.For
purchasing the optional 3.5" front panel that provides two USB 3.2 Gen 1 ports, please contact the local
dealer.
F_USB30 F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3 BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_ SF_
B 
USB0_B
B_
B_
F_USB3
 F_USB303

_

_3U
S_
10
20 1
11
11) F_USB1/F_USB2 (USB 2.0/1.1 Headers)
 TheheadersconformtoUSB2.0/1.1specication.EachUSBheadercanprovidetwoUSBportsviaan
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
Pin No. Denition Pin No. Denition
1 Power (5V) 6 USB DY+
2 Power (5V) 7 GND
3 USB DX- 8 GND
4 USB DY- 9 No Pin
5 USB DX+ 10 NC
•Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 2.0/1.1 header.
•Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord
from the power outlet to prevent damage to the USB bracket.
10
9
2
1
12) COM (Serial Port Header)
The COM header can provide one serial port via an optional COM port cable. For purchasing the optional
COM port cable, please contact the local dealer.
Pin No. Denition Pin No. Denition
1 NDCD- 6 NDSR-
2 NSIN 7 NRTS-
3 NSOUT 8 NCTS-
4 NDTR- 9 NRI-
5 GND 10 No Pin
10
9
2
1
- 17 -

14) CLR_CMOS (Clear CMOS Jumper)
 UsethisjumpertocleartheBIOScongurationandresettheCMOSvaluestofactorydefaults.Toclear
the CMOS values, use a metal object like a screwdriver to touch the two pins for a few seconds.
•Always turn off your computer and unplug the power cord from the power outlet before clearing
the CMOS values.
•After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or
manuallyconguretheBIOSsettings(refertoChapter2,"BIOSSetup,"forBIOScongurations).
Open: Normal
Short: Clear CMOS Values
15) BAT (Battery)
 Thebatteryprovidespowertokeepthevalues(suchasBIOScongurations,date,andtimeinformation)
in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a low
level, or the CMOS values may not be accurate or may be lost.
You may clear the CMOS values by removing the battery:
1. Turn off your computer and unplug the power cord.
2. Gently remove the battery from the battery holder and wait for one minute. (Or use a
metal object like a screwdriver to touch the positive and negative terminals of the battery
holder, making them short for 5 seconds.)
3. Replace the battery.
4. Plug in the power cord and restart your computer.
•Always turn off your computer and unplug the power cord before replacing the battery.
•Replace the battery with an equivalent one. Damage to your devices may occur if the battery is
replaced with an incorrect model.
•Contact the place of purchase or local dealer if you are not able to replace the battery by yourself
or uncertain about the battery model.
•When installing the battery, note the orientation of the positive side (+) and the negative side (-)
of the battery (the positive side should face up).
•Used batteries must be handled in accordance with local environmental regulations.
13) SPI_TPM (Trusted Platform Module Header)
You may connect an SPI TPM (Trusted Platform Module) to this header.
Pin No. Denition Pin No. Denition
1Data Output 7Chip Select
2Power (3.3V) 8GND
3No Pin 9IRQ
4NC 10 NC
5Data Input 11 NC
6CLK 12 RST
12
11
2
1
F_USB30 F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3 BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_ SF_
B 
USB0_B
B_
B_
F_USB3
 F_USB303

_

_3U
S_
- 18 -

BIOS (Basic Input and Output System) records hardware parameters of the system in the CMOS on the
motherboard. Its major functions include conducting the Power-On Self-Test (POST) during system startup,
saving system parameters and loading operating system, etc. BIOS includes a BIOS Setup program that allows
theusertomodifybasicsystemcongurationsettingsortoactivatecertainsystemfeatures.
When the power is turned off, the battery on the motherboard supplies the necessary power to the CMOS to
keepthecongurationvaluesintheCMOS.
To access the BIOS Setup program, press the <Delete> key during the POST when the power is turned on.
To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility.
•Q-Flash allows the user to quickly and easily upgrade or back up BIOS without entering the operating system.
•@BIOS is a Windows-based utility that searches and downloads the latest version of BIOS from the Internet
and updates the BIOS.
Chapter 2 BIOS Setup
•BecauseBIOSashingispotentiallyrisky,ifyoudonotencounterproblemsusingthecurrentversionofBIOS,
itisrecommendedthatyounotashtheBIOS.ToashtheBIOS,doitwithcaution.InadequateBIOSashing
may result in system malfunction.
•It is recommended that you not alter the default settings (unless you need to) to prevent system instability or other
unexpected results. Inadequately altering the settings may result in system's failure to boot. If this occurs, try to
clear the CMOS values and reset the board to default values. (Refer to the "Load Optimized Defaults" section in
this chapter or introductions of the battery/clear CMOS jumper in Chapter 1 for how to clear the CMOS values.)
2-1 Startup Screen
The following startup Logo screen will appear when the computer boots.
Function Keys
•When the system is not stable as usual, select the Load Optimized Defaults item to set your system to its defaults.
•The BIOS Setup menus described in this chapter are for reference only and may differ by BIOS version.
There are two different BIOS modes as follows and you can use the <F2> key to switch between the two modes.
Easy Mode allows users to quickly view their current system information or to make adjustments for optimum
performance.InEasyMode,youcanuseyourmousetomovethroughcongurationitems.TheAdvancedMode
provides detailed BIOS settings. You can press the arrow keys on your keyboard to move among the items
and press <Enter> to accept or enter a sub-menu. Or you can use your mouse to select the item you want.
- 19 -

2-2 The Main Menu
Hardware
Information
Option Description Current Settings
Setup Menus
Conguration
Items
System Time
Quick Access Bar allows you to quickly move to
the General Help, Easy Mode, Smart Fan 6, or
Q-Flash screen.
Advanced Mode Function Keys
<f><g>Move the selection bar to select a setup menu
<h><i>Movetheselectionbartoselectancongurationitemonamenu
<Enter>/Double Click Execute command or enter a menu
<+>/<Page Up> Increase the numeric value or make changes
<->/<Page Down> Decrease the numeric value or make changes
<F1> Show descriptions of the function keys
<F2> Switch to Easy Mode
<F3> SavethecurrentBIOSsettingstoaprole
<F4> LoadtheBIOSsettingsfromaprolecreatedbefore
<F5> Restore the previous BIOS settings for the current submenus
<F6> Display the Smart Fan 6 screen
<F7> Load the Optimized BIOS default settings for the current submenus
<F8> Access the Q-Flash utility
<F10> Save all the changes and exit the BIOS Setup program
<F11> Switch to the Favorites submenu
<F12> Capture the current screen as an image and save it to your USB drive
<Insert> Add or remove a favorite option
<Ctrl>+<S> Display information on the installed memory
<Esc> Main Menu: Exit the BIOS Setup program
Submenus: Exit current submenu
- 20 -