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Product comparison · 2 motherboards

ASUS ROG STRIX Z270G GAMING vs GIGABYTE GA-Z270X-UD3 motherboard Intel® Z270 LGA 1151 (Socket H4) ATX

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  • 50specifications compared
  • 14differ
  • 36identical
  • 36known for one product only

Key differences

  • USB 2.0 connectors
    • 3
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 1
    • 0
  • 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
  • PS/2 ports quantity
    • 1
    • 2
  • Number of M.2 (M) slots
    • 2
    • 1

Side by side

Differences highlightedShow differences only
86 specifications
A

ASUS

ROG STRIX Z270G GAMINGView product
B

GIGABYTE

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

Model GA-Z270X-UD3

View product
Memory1 differ
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3733,3866 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733,3800,3866 MHz
Supported memory module capacitiesKnown for one16GB
Graphicsidentical
Graphics card familyKnown for oneIntel
Number of displays supportedKnown for one3
Internal I/O4 differ
USB 2.0 connectorsDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers10
Number of EATX power connectorsKnown for one1
Number of chassis fan connectorsDiffers23
Chassis intrusion connectorKnown for oneYes
Peripheral (Molex) power connectors (4-pin)Known for one1
12V power connectorKnown for oneYes
Number of COM connectorsKnown for one1
S/PDIF out connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
EPS power connector (8-pin)Known for oneYes
Serial port headersKnown for one1
Thunderbolt headersKnown for one1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
PS/2 ports quantityDiffers12
DisplayPorts quantityKnown for one1
S/PDIF out portKnown for oneYes
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Modem (RJ-11) portsKnown for one0
Networkidentical
LAN controllerKnown for oneIntel® I219-V
Wake-on-LAN readyKnown for oneYes
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.1
Features1 differ
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, 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 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, WindowWindows 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 Express x16 (Gen 3.x) slotsKnown for one1
Number of M.2 (M) slotsDiffers21
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one3
BIOS2 differ
BIOS memory sizeDiffers128 Mbit64 Mbit
ACPI versionDiffers6.05.0
Clear CMOS jumperKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm225 mm
DepthDiffers244 mm305 mm
Other featuresidentical
PCI Express x16 dual x8/x8 modeKnown for oneYes
Number of SATA Express portsKnown for one1
Parallel port via internal headerKnown for oneYes
Serial port via internal headerKnown for oneYes
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
RAID levelsKnown for one0, 1, 5, 10

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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