Product comparison · 2 motherboards

ASUS Prime B350M-K vs MSI X370 GAMING PLUS

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  • 49specifications compared
  • 20differ
  • 29identical
  • 33known for one product only

Key differences

  • Number of memory slots
    • Prime B350M-K:2
    • X370 GAMING PLUS:4
  • Maximum internal memory
    • Prime B350M-K:32 GB
    • X370 GAMING PLUS:64 GB
  • Maximum resolution
    • Prime B350M-K:1920 x 1200 pixels
    • X370 GAMING PLUS:2560 x 1600 pixels
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • Prime B350M-K:1
    • X370 GAMING PLUS:2
  • Number of SATA III connectors
    • Prime B350M-K:4
    • X370 GAMING PLUS:6
  • Number of chassis fan connectors
    • Prime B350M-K:1
    • X370 GAMING PLUS:4
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • Prime B350M-K:0
    • X370 GAMING PLUS:1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • Prime B350M-K:0
    • X370 GAMING PLUS:1

Side by side

Differences highlightedShow differences only (on)
Comparison of Prime B350M-K, X370 GAMING PLUS
82 specifications
Processor1 differ
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
Memory3 differ
Number of memory slotsDiffers24
Supported memory clock speedsDiffers2133,2400,2666,2933,3200 MHz1866,2133,2400,2667,2933,3200 MHz
Maximum internal memoryDiffers32 GB64 GB
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSDUnknown — not stated by the source
Supported storage drive interfacesKnown for oneSATA IIIUnknown — not stated by the source
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 10
Graphics1 differ
Maximum graphics card memoryKnown for one2048 MBUnknown — not stated by the source
On-board graphics cardKnown for oneYesUnknown — not stated by the source
Graphics card familyKnown for oneAMDUnknown — not stated by the source
Maximum resolutionDiffers1920 x 1200 pixels2560 x 1600 pixels
Parallel processing technology supportKnown for oneUnknown — not stated by the source2-Way CrossFireX, 3-Way CrossFireX
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers46
Number of SATA connectorsKnown for one4Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Audio connectorKnown for oneYesUnknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Number of chassis fan connectorsDiffers14
12V power connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Parallel connectorKnown for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
TPM connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports5 differ
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 quantityDiffers01
PS/2 ports quantityDiffers21
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers01
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
HDMI versionKnown for oneUnknown — not stated by the source1.4
Features2 differ
Motherboard form factorDiffersmini ATXATX
Motherboard chipsetDiffersAMD B350AMD X370
Windows operating systems supportedKnown for oneWindows 10Unknown — not stated by the source
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC892
PC health monitoringKnown for oneUnknown — not stated by the sourceFan, Temperature
Number of mounting holesKnown for oneUnknown — not stated by the source9
Expansion slots2 differ
PCI Express x1 (Gen 2.x) slotsDiffers13
PCI Express x8 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsDiffers12
PCI Express x16 (Gen 2.x) slotsKnown for oneUnknown — not stated by the source1
Number of M.2 (M) slotsKnown for oneUnknown — not stated by the source1
BIOS1 differ
ACPI versionDiffers6.15.0
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers226 mm304 mm
DepthDiffers221 mm243 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 corrosiUnknown — 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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