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Product comparison · 2 motherboards

ASUS Blitz Formula vs ASUS P5K3 Premium/WiFi-AP

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  • 28specifications compared
  • 10differ
  • 18identical
  • 13known for one product only

Key differences

  • Maximum internal memory
    • 8 GB
    • 2 GB
  • USB 2.0 connectors
    • 3
    • 2
  • Number of chassis fan connectors
    • 3
    • 4
  • PS/2 ports quantity
    • 2
    • 1
  • Networking features
    • Dual Gigabit LAN
    • Dual Gigabit Ethernet
  • Compatible operating systems
    • Window XP / Vista
    • Windows Vista/XP
  • Width
    • 305 mm
    • 244 mm
  • Depth
    • 245 mm
    • 305 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

ASUS

Blitz FormulaView 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
ECC сompatibilityNon-ECCNon-ECC
Maximum internal memoryDiffers8 GB2 GB
Internal I/O2 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsKnown for one6
Number of Parallel ATA connectors11
S/PDIF out connectorYesYes
Front panel audio connectorKnown for oneYes
CD/AUX audio inKnown for oneYes
ATX Power connector (24-pin)YesYes
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers34
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
Number of IEEE1394 connectors11
Rear panel I/O ports1 differ
Ethernet LAN (RJ-45) ports22
eSATA ports quantityKnown for one2
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports11
S/PDIF out portYesYes
Digital audio optical outKnown for one1
WiFi-AP antenna jackKnown for one1
Network1 differ
LAN controllerKnown for oneMarvell 88E8056
Networking featuresDiffersDual Gigabit LANDual Gigabit Ethernet
Features2 differ
Motherboard form factorATXATX
Audio chipADI AD1988BADI AD1988B
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWindow XP / VistaWindows Vista/XP
Overclocking featuresDiffersASUS C.P.R. AI NOS ASUS AI BoosterASUS C.P.R. AI NOS
Expansion slots1 differ
Expansion slotsDiffers2 x PCIe x16 3 x PCIe x1 2 x PCI 2.22x PCI-E x16 2x PCI-E x1 3x PCI
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers245 mm305 mm
Packaging contentidentical
Bundled softwareKnown for oneYes
Other featuresidentical
Floppy disk drive connectorYesYes
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
Manageability featuresKnown for oneWfM 2.0, DMI 2.0, WOL @ PME, WOR @ PME, PXE
BIOSidentical
BIOS memory sizeKnown for one16 Mbit

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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