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Product comparison · 2 motherboards

ASUS PRIME H270-PLUS/CSM vs GIGABYTE GA-Z270X-UD5 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX

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  • 46specifications compared
  • 13differ
  • 33identical
  • 34known for one product only

Key differences

  • USB 2.0 connectors
    • 2
    • 3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 0
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 0
    • 1
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • PS/2 ports quantity
    • 2
    • 1
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
80 specifications
A

ASUS

PRIME H270-PLUS/CSMView product
B

GIGABYTE

GA-Z270X-UD5 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX

Model GA-Z270X-UD5

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Maximum number of SMP processorsKnown for one1
Intel Core i3/i5/i7/i9 seriesKnown for onei3-6xxx, i3-7xxx, i5-6xxx, i5-7xxx, i7-6xxx, i7-7xxx
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733,3800,3866,4000 MHz
Maximum internal memory64 GB64 GB
Supported memory module capacitiesKnown for one16GB
Unbuffered memoryYesYes
Memory channelsKnown for oneDual-channel
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
RAID levels0, 1, 5, 100, 1, 5, 10
Supported storage drive interfacesKnown for oneSATA III
Internal I/O1 differ
USB 2.0 connectorsDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors66
Number of SATA II connectors00
Number of Parallel ATA connectors00
S/PDIF out connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one3
EPS power connector (8-pin)Known for oneYes
Serial port headersKnown for one2
TPM connectorKnown for oneYes
Thunderbolt headersKnown for one1
Number of SATA connectorsKnown for one6
Number of EATX power connectorsKnown for one1
Rear panel I/O ports7 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
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
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantity00
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
DVI-D ports quantityDiffers10
DisplayPorts quantityKnown for one1
Headphone outputs11
Microphone inYesYes
S/PDIF out portKnown for oneYes
Networkidentical
Ethernet LANYesYes
Wi-FiKnown for oneNo
LAN controllerKnown for oneRealtek RTL8111H
Features2 differ
Component forPCPC
Motherboard form factorKnown for oneATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® H270Intel® Z270
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Linux operating systems supportedKnown for oneYes
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Expansion slots1 differ
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsDiffers23
Number of M.2 (M) slots11
PCI Express x1 (Gen 3.x) slotsKnown for one4
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory size16 Mbit16 Mbit
ACPI versionDiffers6.05.0
Clear CMOS jumperYesYes
Clear CMOS buttonKnown for oneYes
Processor special featuresidentical
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one244 mm
DepthKnown for one305 mm
Other featuresidentical
BIOS switch buttonKnown for oneYes
Serial port via internal headerKnown for oneYes
S/PDIF in connectorKnown for oneYes
Graphicsidentical
Parallel processing technology supportKnown for oneCrossFireX
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown 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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