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Product comparison · 2 motherboards

ASUS M2N32 WS Professional vs GIGABYTE GA-K8N51GMF-9-RH Socket 939 micro ATX

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  • 27specifications compared
  • 15differ
  • 12identical
  • 26known for one product only

Key differences

  • Processor socket
    • Socket AM2
    • Socket 939
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • RAID levels
    • 0, 1, 0+1, 5, JBOD
    • 1, 0+1, 5
  • USB 2.0 connectors
    • 6
    • 2
  • Number of SATA connectors
    • 9
    • 4
  • Number of Parallel ATA connectors
    • 2
    • 0
  • Number of chassis fan connectors
    • 4
    • 2
  • Number of IEEE1394 connectors
    • 2
    • 1

Side by side

Differences highlightedShow differences only
53 specifications
A

ASUS

M2N32 WS ProfessionalView product
B

GIGABYTE

GA-K8N51GMF-9-RH Socket 939 micro ATX

Model GA-K8N51GMF-9-RH

View product
Processor1 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket AM2Socket 939
Maximum number of SMP processorsKnown for one1
Memory1 differ
Number of memory slots44
Maximum internal memoryDiffers8 GB4 GB
Flash memoryKnown for one4 MB
ECC сompatibilityKnown for oneECC & Non-ECC
Storage controllers1 differ
RAID levelsDiffers0, 1, 0+1, 5, JBOD1, 0+1, 5
Internal I/O5 differ
USB 2.0 connectorsDiffers62
Number of SATA connectorsDiffers94
Number of Parallel ATA connectorsDiffers20
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one2
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers42
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for one1
Number of IEEE1394 connectorsDiffers21
Rear panel I/O ports4 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityDiffers10
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Headphone outputsKnown for one1
Microphone inKnown for oneYes
S/PDIF out portDiffersYesNo
Parallel ports quantityDiffers10
Serial ports quantityKnown for one0
Modem (RJ-11) portsKnown for one0
Features1 differ
Motherboard form factorDiffersATXmicro ATX
Power source typeATXATX
Compatible operating systemsKnown for oneWindows Linux
Audio chipKnown for oneADI AD1988B
Audio output channelsKnown for one7.1 channels
Expansion slots1 differ
Expansion slotsDiffers2x PCI Express x16 2x PCI-X 2x PCI-E x1 1x PCI 2.21 x PCI-Express X16 slot 1 x PCI-Express X1 slot 2 x PCI slots (PCI 2.3 compliant)
Other features1 differ
Audio outputDiffers8-chRealtek ALC880 audio codec
Azalia Digital Header (ADH) connectorKnown for oneNo
EZ plug connectorKnown for oneNo
Floppy disk drive connectorYesYes
GAME/MIDI connectorKnown for oneNo
RAID controller typeKnown for oneNVIDIA
Special featuresKnown for oneAMD Cool 'n' Quiet Stack Cool 2 Q-Fan 2 AI Nap AI Gear My Logo 3 ASUS AI NET2 CrashFree BIOS 3 EZ Flash 2 Q-Connector ASUS AI Quiet
Manageability featuresKnown for oneWOL PME, WOR PME, PXE, AI NET2
Networkidentical
LAN controllerKnown for oneMarvell 88E1116
Networking featuresKnown for oneDual Gigabit LAN
BIOSidentical
BIOS memory sizeKnown for one64 Mbit
Weight & dimensionsidentical
WidthKnown for one305 mm
DepthKnown for one245 mm
Packaging contentidentical
Bundled softwareKnown for oneDrivers BIOS flash utility under DOS ASUS PC Probe II ASUS Update Anti-Virus Adobe Acrobat Reader 7.0 ASUS AI utility Microsoft Direct X ver 9.0c

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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