Gigabyte GA-A320M-DS2 User Manual

& IOMMU
Enables or disables AMD IOMMU support. (Default: Auto)
& Integrated Graphics
(Note)
Enables or disables the onboard graphics function.
Auto The BIOS will automatically enable or disable the onboard graphics depending on the
graphics card being installed. (Default)
Disabled Disables the onboard graphics.
& UMA Frame Buffer Size (Note)
 Framebuffersizeisthetotalamountofsystemmemoryallocatedsolelyfortheonboardgraphicscontroller.
MS-DOS, for example, will use only this memory for display. Options are: Auto (default), 32M, 64M, 128M,
256M, 512M, 1G, 2G.
& SATA Mode
 EnablesordisablesRAIDfortheSATAcontrollersorcongurestheSATAcontrollerstoAHCImode.
RAID   EnablesRAIDfortheSATAcontroller.
AHCI   CongurestheSATAcontrollerstoAHCImode.AdvancedHostControllerInterface
(AHCI)isaninterfacespecicationthatallowsthestoragedrivertoenableadvanced
Serial ATA features such as Native Command Queuing and hot plug. (Default)
& Chipset SATA Port Enable
Enables or disables the integrated SATA controllers. (Default: Enabled)
& Chipset SATA Port 0/1/2/3
Enables or disables each SATA port.
2-6 Chipset
(Note) This item is present only when you install a CPU that supports this feature.
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Gigabyte GA-A320M-DS2 Specifications

General

Memory channels	Dual-channel
Memory slots type	DIMM
Unbuffered memory	Yes
Number of memory slots	2
Supported memory types	DDR4-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	2133, 2400, 2667, 2933, 3200 MHz
HDMI ports quantity	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Audio chip	Realtek ALC887
Component for	PC
Power source type	ATX
Motherboard chipset	AMD A320
PC health monitoring	FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Motherboard chipset family	AMD
Windows operating systems supported	Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64
Processor socket	Socket AM4
Compatible processor series	AMD A, AMD Athlon, AMD Athlon X4, AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 3 3rd Gen, AMD Ryzen 5, AMD Ryzen 5 2nd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7, AMD Ryzen 7 2nd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum resolution	1920 x 1200 pixels
Maximum graphics card memory	2000 MB
Ethernet interface type	Gigabit Ethernet
Number of SATA III connectors	4
RAID levels	0, 1, 10
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	128 Mbit
Bundled software	Norton Internet Security, cFosSpeed

Weight and Dimensions

Depth	195 mm
Width	226 mm