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Product comparison · 2 motherboards

ASUS Prime B250M-C/CSM vs ASUS Prime H270M-Plus/CSM

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  • 67specifications compared
  • 9differ
  • 58identical
  • 14known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • Number of SATA III connectors
    • 6
    • 4
  • Number of COM connectors
    • 2
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 0
    • 1
  • Motherboard chipset
    • Intel® B250
    • Intel® H270
  • ACPI version
    • 5.0
    • 6.0
  • Width
    • 244 mm
    • 243.8 mm

Side by side

Differences highlightedShow differences only
81 specifications
A

ASUS

Prime B250M-C/CSMView product
B

ASUS

Prime H270M-Plus/CSMView product
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers64
S/PDIF out connectorKnown for oneYes
12V power connectorKnown for oneYes
Number of COM connectorsDiffers21
ATX Power connector (24-pin)Known for oneYes
Chassis intrusion connectorKnown for oneYes
Rear panel I/O ports2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
DisplayPorts quantityKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Wake-on-LAN readyKnown for oneYes
Features1 differ
Motherboard chipsetDiffersIntel® B250Intel® H270
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one2
PCI slotsKnown for one1
BIOS1 differ
BIOS memory sizeKnown for one128 Mbit
ACPI versionDiffers5.06.0
Clear CMOS jumperKnown for oneYes
Weight & dimensions2 differ
WidthDiffers244 mm243.8 mm
DepthDiffers244 mm238.8 mm
Other featuresidentical
Combo headphone/mic portKnown for oneYes

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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