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Product comparison · 2 motherboards

ASUS Prime B250M-C/CSM vs GIGABYTE GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX

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  • 52specifications compared
  • 15differ
  • 37identical
  • 35known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • Number of chassis fan connectors
    • 2
    • 3
  • USB 2.0 ports quantity
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 6
  • 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
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
87 specifications
A

ASUS

Prime B250M-C/CSMView product
B

GIGABYTE

GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX

Model GA-Z270X-UD3

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
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
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733,3800,3866 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryYesYes
Supported memory module capacitiesKnown for one16GB
Storage controllersidentical
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesKnown for oneM.2, SATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphicsidentical
Maximum graphics card memoryKnown for one1024 MB
Graphics card familyKnown for oneIntel
Graphics cardKnown for oneHD Graphics
Maximum resolutionKnown for one4096 x 2160 pixels
Number of displays supportedKnown for one3
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors66
Number of SATA II connectors00
Number of SATA connectorsKnown for one6
Number of Parallel ATA connectors00
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers23
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one2
TPM connectorYesYes
S/PDIF out connectorKnown for oneYes
Front panel connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Serial port headersKnown for one1
Thunderbolt headersKnown for one1
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
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) ports11
eSATA ports quantity00
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
DVI-D ports quantityDiffers10
DisplayPorts quantityKnown for one1
Headphone outputs11
Microphone inYesYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerKnown for oneIntel® I219-V
Features3 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® B250Intel® Z270
Audio chipKnown for oneRealtek ALC887
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedDiffersWindows 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 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, WindowsWindows 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
Linux operating systems supportedKnown for oneYes
Expansion slots1 differ
PCI slotsKnown for one1
Number of M.2 (M) slotsDiffers21
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one3
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
ACPI version5.05.0
BIOS memory sizeKnown for one64 Mbit
Clear CMOS jumperKnown for oneYes
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for one2.0
Trusted Platform Module (TPM)Known for oneYes
Intel® Optane™ Memory ReadyYesYes
Weight & dimensions2 differ
WidthDiffers244 mm225 mm
DepthDiffers244 mm305 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown for oneYes
Drivers includedKnown for oneYes
Other featuresidentical
Number of SATA Express portsKnown for one1
Parallel port via internal headerKnown for oneYes
Serial port via internal headerKnown 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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