GIGA-BYTE TECHNOLOGY GA-A320-DS3 User manual

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GA-A320-DS3
User's Manual
Rev. 1001

Copyright
©2017 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: http://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:
Feb. 17, 2017
Motherboard
GA-A320-DS3
Mar. 10, 2017
Motherboard
GA-A320-DS3

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Table of Contents
GA-A320-DS3 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 ..................................................................................................18
2-1 Startup Screen ............................................................................................... 18
2-2 M.I.T. .............................................................................................................. 19
2-3 System ........................................................................................................... 23
2-4 BIOS............................................................................................................... 24
2-5 Peripherals..................................................................................................... 27
2-6 Chipset........................................................................................................... 29
2-7 Power............................................................................................................. 30
2-8 Save & Exit..................................................................................................... 32
Chapter 3 Appendix ......................................................................................................33
3-1 ConguringaRAIDSet.................................................................................. 33
3-2 Drivers Installation.......................................................................................... 35
RegulatoryStatements.............................................................................................. 36
Contact Us ................................................................................................................ 39

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GA-A320-DS3 Motherboard Layout
Box Contents
5GA-A320-DS3 motherboard 5Two SATA cables
5Motherboard driver disk 5I/O Shield
5User's Manual
* 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.
Socket AM4
KB_MS
CPU_FAN
SYS_FAN1
ATX
F_USB30
AUDIO
DDR4_2 DDR4_1
BAT
ATX_12V
CODEC
CLR_CMOS
M_BIOS
USB31_LAN
Realtek®
GbE LAN
PCIEX16
PCIEX1_2
iTE®
Super I/O
GA-A320-DS3
F_PANELF_USB1COM
F_AUDIO
SPDIF_O
PCIEX1_1
SATA3
R_USB
0 2
1 3
AMD A320
F_USB2TPM
PCI1
R_USB30
VGA DVI
SYS_FAN2
B_BIOS
PCIEX4
PCI2
PCIe to PCI
Bridge
SYS_FAN3

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.
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1-2 ProductSpecications
CPU AM4 Socket:
- AMDRyzen™processor
- AMD 7th Generation A-series/Athlon™processors
(Go to GIGABYTE's website for the latest CPU support list.)
Chipset AMD A320
Memory 2xDDR4DIMMsocketssupportingupto32GBofsystemmemory
Dual channel memory architecture
SupportforDDR42667(Note)/2400/2133MHzmemorymodules
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:
- 1xD-Subport,supportingamaximumresolutionof1920x1200@60Hz
 - 1xDVI-Dport,supportingamaximumresolutionof1920x1200@60Hz
* The DVI-D port does not support D-Sub connection by adapter.
Maximum shared memory of 2 GB
Audio Realtek®ALC887 codec
HighDenitionAudio
2/4/5.1/7.1-channel
* Tocongure7.1-channelaudio,youhavetouseanHDfrontpanelaudiomodule
and enable the multi-channel audio feature through the audio driver.
Support for S/PDIF Out
LAN Realtek®GbE LAN chip (10/100/1000 Mbit)
Expansion Slots 1 x PCI Express x16 slot, running at x16 (PCIEX16) (Note)
* For optimum performance, if only one PCI Express graphics card is to be installed,
be sure to install it in the PCIEX16 slot.
1 x PCI Express x16 slot, running at x4 (PCIEX4) (Note)
(The PCIEX16 and PCIEX4 slots conform to PCI Express 3.0 standard.)
2 x PCI Express x1 slots
(The PCI Express x1 slots conform to PCI Express 2.0 standard.)
2 x PCI slots
Multi-Graphics
Technology Support for AMD Quad-GPU CrossFire™and 2-WayAMD CrossFire™technologies
Storage Interface 4 x SATA 6Gb/s connectors
SupportforRAID0,RAID1,andRAID10
USB Chipset:
- 1 x USB 3.1 Gen 2 Type-A port (red) on the back panel
- 2 x USB 3.1 Gen 1 ports (available through the internal USB header)
- 6 x USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through
the internal USB headers)
CPU:
- 3 x USB 3.1 Gen 1 ports on the back panel
(Note) Actual support may vary by CPU.
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Internal
Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
4 x SATA 6Gb/s connectors
1 x CPU fan header
3 x system fan headers
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
1 x USB 3.1 Gen 1 header
2 x USB 2.0/1.1 headers
1 x Trusted Platform Module (TPM) header
1 x serial port header
1 x Clear CMOS jumper
Back Panel
Connectors
1 x PS/2 mouse port
1 x PS/2 Keyboard port
1 x D-Sub port
1 x DVI-D port
1 x USB 3.1 Gen 2 Type-A port (red)
3 x USB 3.1 Gen 1 ports
2 x USB 2.0/1.1 ports
1xRJ-45port
3 x audio jacks (Line In, Line Out, Mic In)
I/O Controller iTE®I/O Controller Chip
Hardware
Monitor
Voltage detection
Temperature detection
Fan speed detection
Overheating warning
Fan fail warning
Fan speed control
* Whether the fan speed control function is supported will depend on the fan you install.
BIOS 2x128Mbitash
Use of licensed AMI UEFI BIOS
Support for DualBIOS™
PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0
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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
- 3D OSD
- AutoGreen
- Ambient LED
- BIOS Setup
- Cloud Station
- Color Temperature
- EasyTune
- Fast Boot
- Game Boost
- ON/OFF Charge
- Smart Backup
- Smart Keyboard
- Smart TimeLock
- System Information Viewer
- USB Blocker
- V-Tuner
Support for Q-Flash
Support for Xpress Install
Bundled
Software
Norton®Internet Security (OEM version)
cFosSpeed
Operating
System
Support for Windows 10 64-bit
Support for Windows 7 64-bit
* Please download the "Windows USB Installation Tool" from GIGABYTE's website
and install it before installing Windows 7.
Form Factor ATX Form Factor; 30.5cm x 20.5cm
* 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, and SSDs devices..
Please visit the Support\Utility List
page on GIGABYTE's website to
download the latest version of apps.
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1-3 Installing the CPU
Installing the CPU
Locate the pin one (denoted by a small triangle) of the CPU socket and the CPU.
AM4 Socket
A Small Triangle Marking
Denotes Pin One of the
Socket AM4 CPU
A Small Triangle Marking
Denotes CPU Pin One
1-4 Installing the Memory
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.
The two memory sockets are divided into two channels and each channel has two memory sockets as following:
ChannelA:DDR4_2
ChannelB:DDR4_1
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.
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.
Please visit GIGABYTE's website for details on hardware installation.
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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.
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.
D-Sub Port
TheD-Subportsupportsa15-pinD-Subconnectorandsupportsamaximumresolutionof1920x1200@60Hz
(the actual resolutions supported depend on the monitor being used). Connect a monitor that supports D-Sub
connection to this port.
DVI-D Port (Note)
TheDVI-DportconformstotheDVI-Dspecicationandsupportsamaximumresolutionof1920x1200@60Hz
(the actual resolutions supported depend on the monitor being used). Connect a monitor that supports
DVI-D connection to this port.
USB 3.1 Gen 1 Port
TheUSB3.1Gen1portsupportstheUSB3.1Gen1specicationandiscompatibletotheUSB2.0
specication.UsethisportforUSBdevices.
USB 2.0/1.1 Port
TheUSBportsupportstheUSB2.0/1.1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.
1-6 Back Panel Connectors
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 for optimum performance.
(Note) The DVI-D port does not support D-Sub connection by adapter.
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
Off No data transmission or receiving is occurring
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