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Product comparison · 2 motherboards

ASUS P7P55 WS SUPERCOMPUTER vs GIGABYTE GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX

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  • 20specifications compared
  • 6differ
  • 14identical
  • 24known for one product only

Key differences

  • USB 2.0 ports quantity
    • 8
    • 9
  • eSATA ports quantity
    • 0
    • 1
  • Networking features
    • PCIe
    • 10/100/1000
  • Motherboard form factor
    • ATX
    • micro ATX
  • Audio chip
    • Realtek ALC1200
    • Realtek ALC889A
  • PCI Express x16 slots
    • 4
    • 1

Side by side

Differences highlightedShow differences only
44 specifications
A

ASUS

P7P55 WS SUPERCOMPUTERView product
B

GIGABYTE

GA-P55M-UD4 motherboard Intel® P55 LGA 1156 (Socket H) micro ATX

Model GA-P55M-UD4

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Compatible processor seriesKnown for oneIntel® Core™ i5
Memoryidentical
Number of memory slots44
Memory voltageKnown for one1.5 V
ECC сompatibilityKnown for oneNon-ECC
Maximum internal memory16 GB16 GB
Internal I/Oidentical
Number of SATA connectorsKnown for one7
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorKnown for oneYes
Front panel audio connectorKnown for oneYes
CD/AUX audio inKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
Power fan connectorKnown for oneYes
CPU fan connectorKnown for oneYes
Chassis intrusion connectorKnown for oneYes
Number of IEEE1394 connectors11
USB 2.0 connectorsKnown for one6
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers89
Ethernet LAN (RJ-45) ports11
eSATA ports quantityDiffers01
PS/2 ports quantity11
Firewire (IEEE 1394) ports11
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsKnown for one6
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
Network1 differ
Networking featuresDiffersPCIe10/100/1000
Features2 differ
Motherboard form factorDiffersATXmicro ATX
Motherboard chipsetIntel® P55Intel® P55
Audio chipDiffersRealtek ALC1200Realtek ALC889A
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slots1 differ
PCI Express x4 slotsKnown for one1
PCI Express x8 slotsKnown for one1
PCI Express x16 slotsDiffers41
PCI slotsKnown for one1
Weight & dimensionsidentical
WidthKnown for one244 mm
DepthKnown for one244 mm
Other featuresidentical
S/PDIF in connectorKnown for oneYes
Floppy disk drive connectorKnown for oneYes
Storage controllersidentical
RAID levelsKnown for one0, 1, 0+1, 5, JBOD

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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