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Product comparison · 2 motherboards

ASUS MB PRIME A320M-K vs MSI X370 GAMING PRO

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  • 39specifications compared
  • 16differ
  • 23identical
  • 48known for one product only

Key differences

  • Number of memory slots
    • 2
    • 4
  • ECC сompatibility
    • ECC & Non-ECC
    • Non-ECC
  • Maximum internal memory
    • 32 GB
    • 64 GB
  • Supported storage drive interfaces
    • M.2, PCI Express 3.0, SATA
    • M.2, SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • Number of chassis fan connectors
    • 1
    • 4
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
87 specifications
A

ASUS

MB PRIME A320M-KView product
B

MSI

X370 GAMING PROView product
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Memory4 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers24
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2933,3200 MHz1866,2133,2400,2667,2933,3200 MHz
Supported memory clock speed (max)Known for one3200 MHz
Maximum internal memoryDiffers32 GB64 GB
Supported memory module capacitiesKnown for one4GB, 8GB, 16GB
Storage controllers1 differ
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 3.0, SATAM.2, SATA III
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX
DirectX versionKnown for one12.0
Maximum graphics card memoryKnown for one2048 MB
Graphics card familyKnown for oneAMD
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one0
Number of SATA III connectorsKnown for one6
Number of SATA II connectorsKnown for one0
Number of Parallel ATA connectorsKnown for one0
Audio connectorYesYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers14
Chassis intrusion connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Serial port headersKnown for one1
TPM connectorKnown for oneYes
Number of SATA connectorsKnown for one4
S/PDIF out connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Peripheral (Molex) power connectors (4-pin)Known for one1
Rear panel I/O ports2 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
DVI-D ports quantityDiffers01
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Digital audio optical outKnown for one6
HDMI versionKnown for one1.4b
S/PDIF out portKnown for oneYes
COM ports quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerRealtek RTL8111HRealtek RTL8111H
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Features3 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD A320AMD X370
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Linux operating systems supportedKnown for oneYes
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64Yes
Expansion slots1 differ
PCI Express x1 slotsKnown for one3
PCI Express x1 (Gen 2.x) slotsDiffers23
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one2
Number of M.2 (M) slotsKnown for one1
PCI Express x16 slotsKnown for one1
BIOS1 differ
BIOS typeDiffersUEFI AMIUEFI
Clear CMOS jumperYesYes
BIOS memory sizeKnown for one128 Mbit
Weight & dimensions2 differ
WidthDiffers226 mm243 mm
DepthDiffers221 mm304 mm
HeightKnown for one247 mm
Other featuresidentical
Parallel port via internal headerKnown for oneYes
Serial port via internal headerKnown for oneYes
WeightKnown for one800 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020

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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