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Product comparison · 2 motherboards

ASUS P7H55 motherboard Intel® H55 LGA 1156 (Socket H) ATX vs GIGABYTE GA-586SG motherboard

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  • 15specifications compared
  • 8differ
  • 7identical
  • 44known for one product only

Key differences

  • Number of memory slots
    • 4
    • 2
  • ECC сompatibility
    • ECC & Non-ECC
    • ECC
  • Maximum internal memory
    • 16 GB
    • 768 GB
  • USB 2.0 ports quantity
    • 8
    • 2
  • Ethernet LAN (RJ-45) ports
    • 1
    • 0
  • PS/2 ports quantity
    • 2
    • 1
  • PCI slots
    • 3
    • 4
  • BIOS memory size
    • 16 Mbit
    • 128 Mbit

Side by side

Differences highlightedShow differences only
59 specifications
A

ASUS

P7H55 motherboard Intel® H55 LGA 1156 (Socket H) ATX

Model P7H55

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B

GIGABYTE

GA-586SG motherboard

Model GA-586SG

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Processoridentical
Processor manufacturerIntelIntel
Processor socketKnown for oneLGA 1156 (Socket H)
Compatible processor seriesKnown for oneIntel® Pentium®
Memory3 differ
Number of memory slotsDiffers42
Memory channelsKnown for oneDual-channel
ECC сompatibilityDiffersECC & Non-ECCECC
Supported memory clock speedsKnown for one1333,1600,1866,2000,2200 MHz
Maximum internal memoryDiffers16 GB768 GB
Graphicsidentical
Parallel processing technology supportKnown for oneNot supported
On-board graphics cardKnown for oneNo
Internal I/Oidentical
USB 2.0 connectorsKnown for one2
Number of SATA II connectorsKnown for one6
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
Number of EATX power connectorsKnown for one1
Power fan connectorKnown for oneYes
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers82
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers10
eSATA ports quantity00
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity00
DVI-D ports quantity00
Headphone outputsKnown for one1
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Networkidentical
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8112L
Featuresidentical
Component forKnown for onePC
Motherboard form factorKnown for oneATX
Motherboard chipsetKnown for oneIntel® H55
Audio chipKnown for oneVIA VT1708S
Audio output channelsKnown for one7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWindows
CertificationKnown for oneRoHS
Expansion slots1 differ
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one1
PCI Express slots versionKnown for one2.0
PCI slotsDiffers34
BIOS1 differ
BIOS typeKnown for oneAMI
BIOS memory sizeDiffers16 Mbit128 Mbit
ACPI versionKnown for one2.0a
Weight & dimensionsidentical
WidthKnown for one305 mm
DepthKnown for one218 mm
Packaging contentidentical
Cables includedKnown for onePATA, SATA
Drivers includedKnown for oneYes
Other featuresidentical
Controller 2nd interface typeKnown for oneUltraDMA 133/100
Controller interface typeKnown for oneSATA 3.0 Gb/s
Floppy disk drive connectorKnown for oneYes

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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