Product comparison · 2 motherboards

MSI 975X Platinum vs MSI K8NGM2 Socket 939 micro ATX

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  • 27specifications compared
  • 10differ
  • 17identical
  • 18known for one product only

Key differences

  • Processor manufacturer
    • 975X Platinum:Intel
    • K8NGM2 Socket 939 micro ATX:AMD
  • Processor socket
    • 975X Platinum:LGA 775 (Socket T)
    • K8NGM2 Socket 939 micro ATX:Socket 939
  • Maximum internal memory
    • 975X Platinum:8 GB
    • K8NGM2 Socket 939 micro ATX:4 GB
  • Number of SATA connectors
    • 975X Platinum:5
    • K8NGM2 Socket 939 micro ATX:4
  • Serial ports quantity
    • 975X Platinum:1
    • K8NGM2 Socket 939 micro ATX:0
  • Motherboard form factor
    • 975X Platinum:ATX
    • K8NGM2 Socket 939 micro ATX:micro ATX
  • Width
    • 975X Platinum:305 mm
    • K8NGM2 Socket 939 micro ATX:24.4 mm
  • Depth
    • 975X Platinum:245 mm
    • K8NGM2 Socket 939 micro ATX:24.4 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of 975X Platinum, K8NGM2
45 specifications
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 775 (Socket T)Socket 939
Memory1 differ
Number of memory slots44
Maximum internal memoryDiffers8 GB4 GB
Storage controllersidentical
RAID levelsKnown for oneUnknown — not stated by the source0, 1
Internal I/O1 differ
USB 2.0 connectors22
Number of SATA connectorsDiffers54
Number of Parallel ATA connectorsKnown for oneUnknown — not stated by the source0
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for oneUnknown — not stated by the source0
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source1
Chassis intrusion connectorYesYes
Number of COM connectorsKnown for oneUnknown — not stated by the sourceNo
Number of IEEE1394 connectors11
Rear panel I/O ports1 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for oneUnknown — not stated by the source0
PS/2 ports quantity22
Firewire (IEEE 1394) ports11
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
Headphone outputs11
Microphone inYesYes
Parallel ports quantity11
Serial ports quantityDiffers10
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Network1 differ
Networking featuresDiffers10/100/1000 Fast EthernetVITESSE VSC8201RX/ Realtek 8201CL, ACPI, PCI v2.2.,10Mb/s, 100Mb/s, 1000Mb/s
Features1 differ
Motherboard form factorDiffersATXmicro ATX
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC880
Power source typeATXATX
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows XP, XP x64
Expansion slots1 differ
Expansion slotsDiffers2 x PCI Express x16 2 x PCI Express x1 2 x 32-bit v2.3 Master PCI-One PCI Express x 16 slots. -One PCI Express x 1 slots. -Two 32-bit Master PCI bus slots (support 3.3v/5v PCI bus interface).
Weight & dimensions2 differ
WidthDiffers305 mm24.4 mm
DepthDiffers245 mm24.4 mm
Other featuresidentical
Azalia Digital Header (ADH) connectorKnown for oneUnknown — not stated by the sourceNo
EZ plug connectorKnown for oneUnknown — not stated by the sourceNo
Floppy disk drive connectorYesYes
GAME/MIDI connectorKnown for oneUnknown — not stated by the sourceNo
Special featuresKnown for oneUnknown — not stated by the source-TV-out connector -Clear CMOS button
I/O portsKnown for oneUnknown — not stated by the source1 x DVI
Audio outputKnown for oneRealtek AL883Unknown — not stated by the source

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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