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Product comparison · 2 motherboards

ASUS P5K-V motherboard LGA 775 (Socket T) ATX vs ASUS P5K3 Premium/WiFi-AP

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  • 34specifications compared
  • 12differ
  • 22identical
  • 12known for one product only

Key differences

  • Maximum internal memory
    • 8 GB
    • 2 GB
  • USB 2.0 connectors
    • 3
    • 2
  • Number of SATA connectors
    • 5
    • 6
  • Number of chassis fan connectors
    • 2
    • 4
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • eSATA ports quantity
    • 1
    • 2
  • Networking features
    • Gigabit Ethernet
    • Dual Gigabit Ethernet
  • Audio chip
    • Realtek ALC883
    • ADI AD1988B

Side by side

Differences highlightedShow differences only
46 specifications
A

ASUS

P5K-V motherboard LGA 775 (Socket T) ATX

Model P5K-V

View product
B

ASUS

P5K3 Premium/WiFi-APView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Maximum number of SMP processorsKnown for one1
Memory1 differ
Number of memory slotsKnown for one4
ECC сompatibilityNon-ECCNon-ECC
Maximum internal memoryDiffers8 GB2 GB
Storage controllersidentical
RAID levelsKnown for one0, 1, JBOD
Graphicsidentical
Graphics cardKnown for oneGMA 3100
Internal I/O3 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsDiffers56
Number of Parallel ATA connectors11
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers24
Chassis intrusion connectorYesYes
Number of COM connectors11
Number of IEEE1394 connectors11
Rear panel I/O ports2 differ
USB 2.0 ports quantityKnown for one6
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantityDiffers12
PS/2 ports quantity11
Firewire (IEEE 1394) ports11
VGA (D-Sub) ports quantityKnown for one1
S/PDIF out portYesYes
Digital audio optical outKnown for one1
WiFi-AP antenna jackKnown for one1
Network1 differ
Networking featuresDiffersGigabit EthernetDual Gigabit Ethernet
LAN controllerKnown for oneMarvell 88E8056
Features2 differ
Motherboard form factorATXATX
Audio chipDiffersRealtek ALC883ADI AD1988B
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWindows XP/VistaWindows Vista/XP
Overclocking featuresKnown for oneASUS C.P.R. AI NOS
Expansion slots1 differ
Expansion slotsDiffers2 x PCI-E x16 + CrossFire 1 x PCI-E x1 3 x PCI2x PCI-E x16 2x PCI-E x1 3x PCI
BIOSidentical
BIOS memory sizeKnown for one64 Mbit
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers244 mm305 mm
Packaging contentidentical
Bundled softwareYesYes
Other featuresidentical
Floppy disk drive connectorYesYes
Manageability featuresWfM 2.0, DMI 2.0, WOL @ PME, WOR @ PME, PXEWfM 2.0, DMI 2.0, WOL @ PME, WOR @ PME, PXE
Special featuresKnown for one- ASUS WiFi-AP Solo - ASUS AI Gear2 - ASUS AI Nap - ASUS Stack Cool 2 - ASUS Q-Fan 2 - ASUS Q-Connector - ASUS O.C. Profile - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 - ASUS MyLogo 3

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