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
    • Prime B250M-C/CSM:1
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:2
  • Number of chassis fan connectors
    • Prime B250M-C/CSM:2
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:3
  • USB 2.0 ports quantity
    • Prime B250M-C/CSM:2
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • Prime B250M-C/CSM:4
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:6
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • Prime B250M-C/CSM:0
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • Prime B250M-C/CSM:0
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:1
  • VGA (D-Sub) ports quantity
    • Prime B250M-C/CSM:1
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:0
  • DVI-D ports quantity
    • Prime B250M-C/CSM:1
    • GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX:0

Side by side

Differences highlightedShow differences only (on)
Comparison of Prime B250M-C/CSM, GA-Z270X-UD3
87 specifications
Processoridentical
Intel Core i3/i5/i7/i9 seriesKnown for onei3-6xxx, i3-7xxx, i5-6xxx, i5-7xxx, i7-6xxx, i7-7xxxUnknown — not stated by the source
Memory1 differ
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733,3800,3866 MHz
Supported memory module capacitiesKnown for oneUnknown — not stated by the source16GB
Storage controllersidentical
Supported storage drive interfacesKnown for oneM.2, SATA IIIUnknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one1024 MBUnknown — not stated by the source
Graphics card familyKnown for oneIntelUnknown — not stated by the source
Graphics cardKnown for oneHD GraphicsUnknown — not stated by the source
Maximum resolutionKnown for one4096 x 2160 pixelsUnknown — not stated by the source
Number of displays supportedKnown for one3Unknown — not stated by the source
Internal I/O2 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA connectorsKnown for one6Unknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Number of chassis fan connectorsDiffers23
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one2Unknown — not stated by the source
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
Thunderbolt headersKnown for oneUnknown — not stated by the source1
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 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
DVI-D ports quantityDiffers10
DisplayPorts quantityKnown for one1Unknown — not stated by the source
Networkidentical
Ethernet interface typeKnown for oneGigabit EthernetUnknown — not stated by the source
LAN controllerKnown for oneIntel® I219-VUnknown — not stated by the source
Features3 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetDiffersIntel® B250Intel® Z270
Audio chipKnown for oneRealtek ALC887Unknown — not stated by the source
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 oneUnknown — not stated by the sourceYes
Expansion slots1 differ
PCI slotsKnown for one1Unknown — not stated by the source
Number of M.2 (M) slotsDiffers21
PCI Express x1 slotsKnown for oneUnknown — not stated by the source3
PCI Express x16 slotsKnown for oneUnknown — not stated by the source3
BIOSidentical
BIOS memory sizeKnown for oneUnknown — not stated by the source64 Mbit
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for one2.0Unknown — not stated by the source
Trusted Platform Module (TPM)Known for oneYesUnknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers244 mm225 mm
DepthDiffers244 mm305 mm
Packaging contentidentical
Cables includedKnown for oneSATAUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Number of SATA Express portsKnown for oneUnknown — not stated by the source1
Parallel port via internal headerKnown for oneUnknown — not stated by the sourceYes
Serial port via internal headerKnown for oneUnknown — not stated by the sourceYes

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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