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Product comparison · 2 motherboards

ASUS P5K Premium/WiFi-AP vs GIGABYTE GA-G31MX-S2 motherboard LGA 775 (Socket T) micro ATX

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  • 25specifications compared
  • 10differ
  • 15identical
  • 20known for one product only

Key differences

  • Number of SATA connectors
    • 6
    • 4
  • Number of chassis fan connectors
    • 4
    • 1
  • USB 2.0 ports quantity
    • 6
    • 4
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • PS/2 ports quantity
    • 1
    • 2
  • Motherboard form factor
    • ATX
    • micro ATX
  • Audio chip
    • ADI AD1988B
    • Realtek ALC888
  • Depth
    • 305 mm
    • 215 mm

Side by side

Differences highlightedShow differences only
45 specifications
A

ASUS

P5K Premium/WiFi-APView product
B

GIGABYTE

GA-G31MX-S2 motherboard LGA 775 (Socket T) micro ATX

Model GA-G31MX-S2

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Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Storage controllersidentical
RAID levelsKnown for one0, 1, 10
Internal I/O2 differ
USB 2.0 connectors22
Number of SATA connectorsDiffers64
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorYesYes
Front panel audio connectorKnown for oneYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers41
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
Number of IEEE1394 connectorsKnown for one1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers64
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityKnown for one2
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) portsKnown for one1
Headphone outputsKnown for one1
Microphone inYesYes
S/PDIF out portYesYes
Digital audio optical outKnown for one1
WiFi-AP antenna jackKnown for one1
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
Networkidentical
Networking featuresKnown for oneDual Gigabit Ethernet
Features3 differ
Motherboard form factorDiffersATXmicro ATX
Audio chipDiffersADI AD1988BRealtek ALC888
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWindows Vista/XPMicrosoft Windows Vista/XP/2000
Expansion slots1 differ
Expansion slotsDiffers2x PCI-E x16 2x PCI-E x1 3x PCI1 x PCI Express X16 1 x PCI Express X4 2 x PCI
BIOSidentical
BIOS memory sizeKnown for one16 Mbit
Weight & dimensions1 differ
Width244 mm244 mm
DepthDiffers305 mm215 mm
Packaging contentidentical
Bundled softwareKnown for oneYes
Other featuresidentical
Floppy disk drive connectorYesYes
Special featuresKnown for oneASUS WiFi-AP Solo
Manageability featuresKnown for oneWfM 2.0, DMI 2.0, WOL @ PME, WOR @ PME, PXE
S/PDIF in portKnown for oneYes
Memoryidentical
Number of memory slotsKnown for one2
Maximum internal memoryKnown for one4 GB

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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