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Product comparison · 2 motherboards

ASUS P7H55-M/USB3 LGA 1156 (Socket H) micro ATX vs ASUS P7H55/USB3 LGA 1156 (Socket H) ATX

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  • 44specifications compared
  • 15differ
  • 29identical
  • 5known for one product only

Key differences

  • USB 2.0 connectors
    • 3
    • 2
  • Number of SATA connectors
    • 8
    • 6
  • USB 2.0 ports quantity
    • 4
    • 6
  • PS/2 ports quantity
    • 1
    • 2
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • HDMI ports quantity
    • 1
    • 0
  • LAN controller
    • Realtek RTL8111E
    • Realtek RTL8112L
  • Motherboard form factor
    • micro ATX
    • ATX

Side by side

Differences highlightedShow differences only
49 specifications
A

ASUS

P7H55-M/USB3 LGA 1156 (Socket H) micro ATX

Model P7H55-M/USB3

View product
B

ASUS

P7H55/USB3 LGA 1156 (Socket H) ATX

Model P7H55/USB3

View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Memoryidentical
Number of memory slots44
ECC сompatibilityNon-ECCNon-ECC
Maximum internal memory16 GB16 GB
Graphicsidentical
Maximum graphics card memoryKnown for one1748 MB
On-board graphics cardKnown for oneYes
Internal I/O2 differ
USB 2.0 connectorsDiffers32
Number of SATA connectorsDiffers86
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectors11
Chassis intrusion connectorYesYes
Number of COM connectors11
CD/AUX audio inKnown for oneYes
Power fan connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantity00
Headphone outputs11
Microphone inYesYes
S/PDIF out portYesYes
Network1 differ
LAN controllerDiffersRealtek RTL8111ERealtek RTL8112L
Networking featuresGigabit LANGigabit LAN
Features2 differ
Motherboard form factorDiffersmicro ATXATX
Audio chipDiffersRealtek ALC887VIA VT1708S
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slots2 differ
PCI Express x1 slots22
PCI Express x16 slotsDiffers12
PCI slotsDiffers12
BIOS1 differ
BIOS typeAMIAMI
BIOS memory sizeDiffers64 Mbit16 Mbit
ACPI version2.02.0
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers229 mm218 mm
Packaging contentidentical
Drivers includedYesYes
Other features1 differ
Controller 2nd interface typeKnown for oneSATA 6.0 Gb/s
Controller interface typeSATA 3.0 Gb/sSATA 3.0 Gb/s
Manageability featuresDiffersWfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXEWfM 2.0,DMI 2.0,WOL by PME,WOL/WOR by PME,WOR by 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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