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Product comparison · 2 motherboards

ASUS P5Q Deluxe vs GIGABYTE GA-EP43-DS3 motherboard LGA 775 (Socket T) ATX

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  • 26specifications compared
  • 8differ
  • 18identical
  • 18known for one product only

Key differences

  • Maximum internal memory
    • 16 GB
    • 8 GB
  • USB 2.0 connectors
    • 6
    • 2
  • USB 2.0 ports quantity
    • 6
    • 8
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • Firewire (IEEE 1394) ports
    • 1
    • 2
  • Audio chip
    • Realtek ALC1200
    • Realtek ALC888
  • Depth
    • 224 mm
    • 244 mm

Side by side

Differences highlightedShow differences only
44 specifications
A

ASUS

P5Q DeluxeView product
B

GIGABYTE

GA-EP43-DS3 motherboard LGA 775 (Socket T) ATX

Model GA-EP43-DS3

View product
Memory1 differ
Maximum internal memoryDiffers16 GB8 GB
ECC сompatibilityKnown for oneNon-ECC
Internal I/O1 differ
USB 2.0 connectorsDiffers62
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
Number of chassis fan connectorsKnown for one2
Number of COM connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers68
Ethernet LAN (RJ-45) portsDiffers21
Firewire (IEEE 1394) portsDiffers12
Headphone outputsKnown for one1
Microphone inKnown for oneYes
eSATA ports quantityKnown for one1
Networkidentical
LAN controllerKnown for oneRealtek RTL8111C
Networking featuresKnown for one10/100/1000 Gigabit Ethernet
Features1 differ
Audio chipDiffersRealtek ALC1200Realtek ALC888
Compatible operating systemsKnown for oneMicrosoft Windows Vista/XP
Expansion slots1 differ
Expansion slotsDiffers1 x PCI Express 2.0 x16 2 x PCI Express x1 3 x PCI- 1 x PCI Express x16 - 1 x PCI Express x4 - 1 x PCI Express x1 - 4 x PCI
BIOSidentical
BIOS typeKnown for oneAWARD
Weight & dimensions1 differ
DepthDiffers224 mm244 mm
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security
Other featuresidentical
Controller 2nd interface typeKnown for oneATA-133/100/66/33
Controller interface typeKnown for oneSATA
Storage controllersidentical
RAID levelsKnown for one0, 1

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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