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Product comparison · 2 motherboards

ASUS P5B Premium vs MSI K9N Neo V2

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  • 28specifications compared
  • 12differ
  • 16identical
  • 20known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 775 (Socket T)
    • Socket AM2
  • USB 2.0 connectors
    • 2
    • 3
  • Number of chassis fan connectors
    • 3
    • 2
  • USB 2.0 ports quantity
    • 2
    • 4
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • eSATA ports quantity
    • 1
    • 0
  • PS/2 ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
48 specifications
A

ASUS

P5B PremiumView product
B

MSI

K9N Neo V2View product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 775 (Socket T)Socket AM2
Maximum number of SMP processorsKnown for one1
Memoryidentical
Number of memory slots44
ECC сompatibilityKnown for oneNon-ECC
Maximum internal memory8 GB8 GB
Memory voltageKnown for one1.8 V
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10, JBOD
Internal I/O2 differ
USB 2.0 connectorsDiffers23
Number of SATA connectorsKnown for one7
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorYesYes
Front panel audio connectorKnown for oneYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers32
Chassis intrusion connectorYesYes
Number of IEEE1394 connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers24
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityDiffers10
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) portsDiffers40
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
S/PDIF out portKnown for oneYes
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
Networkidentical
Networking featuresKnown for oneDual Gigabit Ethernet
Featuresidentical
Motherboard form factorATXATX
Audio chipKnown for oneADI AD1988B
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slots1 differ
PCI Express x1 slots11
PCI Express x16 slotsDiffers21
PCI slotsKnown for one3
BIOSidentical
BIOS memory sizeKnown for one64 Mbit
Weight & dimensions2 differ
WidthDiffers305 mm200 mm
DepthDiffers244 mm3050 mm
Other featuresidentical
Controller 2nd interface typeKnown for oneUltraDMA 133/100/66
Controller interface typeKnown for oneSerial ATA I/II
Floppy disk drive connectorYesYes
Manageability featuresKnown for oneWfM 2.0, DMI 2.0, WOL - PME, WOR - PME, PXE

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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