Product comparison · 2 motherboards

ASUS MB PRIME A320M-K vs ASUS Prime B350M-K

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  • 43specifications compared
  • 8differ
  • 35identical
  • 34known for one product only

Key differences

  • Supported storage drive interfaces
    • MB PRIME A320M-K:M.2, PCI Express 3.0, SATA
    • Prime B350M-K:SATA III
  • HDMI ports quantity
    • MB PRIME A320M-K:1
    • Prime B350M-K:0
  • DVI-D ports quantity
    • MB PRIME A320M-K:0
    • Prime B350M-K:1
  • Motherboard form factor
    • MB PRIME A320M-K:micro ATX
    • Prime B350M-K:mini ATX
  • Motherboard chipset
    • MB PRIME A320M-K:AMD A320
    • Prime B350M-K:AMD B350
  • PCI Express x1 (Gen 2.x) slots
    • MB PRIME A320M-K:2
    • Prime B350M-K:1

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Differences highlightedShow differences only (on)
Comparison of MB PRIME A320M-K, Prime B350M-K
77 specifications
Processor1 differ
Compatible processor seriesDiffersAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD A, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for oneUnknown — not stated by the source1
Memoryidentical
Unbuffered memoryKnown for oneUnknown — not stated by the sourceYes
Storage controllers1 differ
Supported storage drive typesKnown for oneUnknown — not stated by the sourceHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 3.0, SATASATA III
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Maximum resolutionKnown for oneUnknown — not stated by the source1920 x 1200 pixels
Internal I/Oidentical
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for oneUnknown — not stated by the source0
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Number of SATA II connectorsKnown for oneUnknown — not stated by the source0
Number of Parallel ATA connectorsKnown for oneUnknown — not stated by the source0
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
12V power connectorKnown for oneUnknown — not stated by the sourceYes
Number of COM connectorsKnown for oneUnknown — not stated by the source1
Front panel audio connectorKnown for oneYesUnknown — not stated by the source
ATX Power connector (24-pin)Known for oneYesUnknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one1Unknown — not stated by the source
Rear panel I/O ports2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers01
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
HDMI versionKnown for one1.4bUnknown — not stated by the source
S/PDIF out portKnown for oneYesUnknown — not stated by the source
COM ports quantityKnown for one1Unknown — not stated by the source
Features3 differ
Motherboard form factorDiffersmicro ATXmini ATX
Motherboard chipsetDiffersAMD A320AMD B350
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64Windows 10
Expansion slots1 differ
PCI Express x1 (Gen 2.x) slotsDiffers21
PCI Express x8 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
BIOSidentical
ACPI versionKnown for oneUnknown — not stated by the source6.1
Clear CMOS jumperKnown for oneYesUnknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one247 mmUnknown — not stated by the source
Other featuresidentical
Other featuresKnown for oneUnknown — not stated by the sourceASUS 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
WeightKnown for one800 gUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — not stated by the source

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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