Gigabyte GA-A320M-S2H V2 User Manual

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.
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.
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.
HDMI Port
TheHDMIportisHDCPcompliantandsupportsDolbyTrueHDandDTSHD
MasterAudio formats.Italsosupports up to 192KHz/24bit8-channelLPCM
audiooutput.YoucanusethisporttoconnectyourHDMI-supportedmonitor.Themaximumsupported
resolutionis4096x2160@24 Hz, but theactualresolutionssupported are dependent onthemonitor
being used.
AfterinstallingtheHDMIdevice,makesuretosetthedefaultsoundplaybackdevicetoHDMI.(The
itemnamemaydifferdependingonyouroperatingsystem.)
(Note) TheDVI-DportdoesnotsupportD-Subconnectionbyadapter.
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DDR4memorysocketsaredividedintotwochannelsandeachchannelhasonememorysocketas
following:
ChannelA:DDR4_2
ChannelB:DDR4_1
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.
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Gigabyte GA-A320M-S2H V2 Specifications

General

Audio chip	Realtek ALC887
Certification	CE, FCC
Component for	-
Motherboard chipset	AMD B350
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Motherboard chipset family	AMD
Windows operating systems supported	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
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
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
RAID levels	0, 1, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Number of SATA III connectors	4
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	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.
Ethernet interface type	Fast Ethernet, Gigabit Ethernet
Maximum resolution	4096 x 2160 pixels
Maximum graphics card memory	2000 MB
BIOS type	UEFI AMI
ACPI version	5.0
BIOS memory size	16 Mbit
Desktop Management Interface (DMI) version	2.7
Bundled software	Norton® Internet Security (OEM version) cFosSpeed
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	195 mm
Width	244 mm