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Product comparison · 2 motherboards

ASUS PRIME H270-PRO vs ASUS PRIME Z270-K

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  • 53specifications compared
  • 8differ
  • 45identical
  • 20known for one product only

Key differences

  • VGA (D-Sub) ports quantity
    • 0
    • 1
  • Motherboard chipset
    • Intel® H270
    • Intel® Z270
  • PCI Express x1 (Gen 3.x) slots
    • 2
    • 1
  • PCI Express x16 (Gen 3.x) slots
    • 2
    • 1
  • BIOS memory size
    • 16 Mbit
    • 128 Mbit
  • ACPI version
    • 5.0
    • 6.0
  • Depth
    • 226 mm
    • 244 mm

Side by side

Differences highlightedShow differences only
73 specifications
A

ASUS

PRIME H270-PROView product
B

ASUS

PRIME Z270-KView product
Memory1 differ
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866 MHz
Internal I/Oidentical
ATX Power connector (24-pin)Known for oneYes
EPS power connector (8-pin)Known for oneYes
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one1
Rear panel I/O ports1 differ
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers01
DisplayPorts quantityKnown for one1
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Modem (RJ-11) portsKnown for one0
Networkidentical
Wake-on-LAN readyKnown for oneYes
Features1 differ
Motherboard chipsetDiffersIntel® H270Intel® Z270
Expansion slots2 differ
PCI Express x1 (Gen 3.x) slotsDiffers21
PCI Express x16 (Gen 3.x) slotsDiffers21
BIOS2 differ
BIOS memory sizeDiffers16 Mbit128 Mbit
ACPI versionDiffers5.06.0
Clear CMOS buttonKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Weight & dimensions1 differ
DepthDiffers226 mm244 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown for oneYes
Graphicsidentical
Graphics card familyKnown for oneIntel
Number of displays supportedKnown for one3

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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