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Product comparison · 2 motherboards

ASUS Prime B350M-K vs GIGABYTE GA-A320M-HD2 motherboard AMD A320 Socket AM4 micro ATX

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  • 46specifications compared
  • 13differ
  • 33identical
  • 38known for one product only

Key differences

  • Supported memory clock speeds
    • 2133,2400,2666,2933,3200 MHz
    • 2133,2400,2667,2933,3200 MHz
  • Number of chassis fan connectors
    • 1
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 0
    • 1
  • HDMI ports quantity
    • 0
    • 1
  • Motherboard form factor
    • mini ATX
    • micro ATX
  • Motherboard chipset
    • AMD B350
    • AMD A320
  • BIOS memory size
    • 128 Mbit
    • 16 Mbit

Side by side

Differences highlightedShow differences only
84 specifications
A

ASUS

Prime B350M-KView product
B

GIGABYTE

GA-A320M-HD2 motherboard AMD A320 Socket AM4 micro ATX

Model GA-A320M-HD2

View product
Processor1 differ
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesDiffersAMD A, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processors11
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots22
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2666,2933,3200 MHz2133,2400,2667,2933,3200 MHz
Maximum internal memory32 GB32 GB
Unbuffered memoryKnown for oneYes
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesKnown for oneSATA III
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Maximum graphics card memoryKnown for one2048 MB
On-board graphics cardKnown for oneYes
Graphics card familyKnown for oneAMD
Maximum resolutionKnown for one1920 x 1200 pixels
Internal I/O1 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Number of SATA II connectors00
Number of SATA connectorsKnown for one4
Number of Parallel ATA connectorsKnown for one0
S/PDIF out connectorYesYes
Audio connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers12
Chassis intrusion connectorKnown for oneYes
12V power connectorKnown for oneYes
Number of COM connectorsKnown for one1
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
EPS power connector (8-pin)Known for oneYes
Serial port headersKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers01
DVI-D ports quantity11
Headphone outputs11
Microphone inYesYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111H
Features3 differ
Component forPCPC
Motherboard form factorDiffersmini ATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD B350AMD A320
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedDiffersWindows 10Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,
Audio chipKnown for oneRealtek ALC887
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage
Cooling typeKnown for onePassive
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slots11
PCI Express x1 (Gen 3.x) slotsKnown for one2
PCI slotsKnown for one1
BIOS2 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit16 Mbit
ACPI versionDiffers6.15.0
Clear CMOS jumperKnown for oneYes
Weight & dimensions2 differ
WidthDiffers226 mm244 mm
DepthDiffers221 mm205 mm
Other featuresidentical
Other featuresKnown for oneASUS 5X Protection III : - ASUS SafeSlot Core: Fortified PCIe Slot prevents damage - ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges! - ASUS Overvoltage Protection: World-class circuit-protecting power design - ASUS Stainless-Steel Back I/O: 3X corrosi
Quick installation guideKnown for oneYes
Utilities includedKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Packaging contentidentical
ManualKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security (OEM version) cFosSpeed

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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