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Product comparison · 2 motherboards

ASUS P7H55/USB3 LGA 1156 (Socket H) ATX vs GIGABYTE GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX

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  • 36specifications compared
  • 19differ
  • 17identical
  • 19known for one product only

Key differences

The GIGABYTE GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX has 2 more memory slots than the ASUS P7H55/USB3 LGA 1156 (Socket H) ATX (6 vs 4). The GIGABYTE GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX has 8 GB more maximum internal memory than the ASUS P7H55/USB3 LGA 1156 (Socket H) ATX (24 GB vs 16 GB). The GIGABYTE GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX has 1 more USB 2.0 connectors than the ASUS P7H55/USB3 LGA 1156 (Socket H) ATX (3 vs 2). Processor socket: LGA 1156 (Socket H) on the ASUS P7H55/USB3 LGA 1156 (Socket H) ATX, Socket B (LGA 1366) on the GIGABYTE GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX. LAN controller: Realtek RTL8112L on the ASUS P7H55/USB3 LGA 1156 (Socket H) ATX, Realtek RTL8111E on the GIGABYTE GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX.

  • Processor socket
    • LGA 1156 (Socket H)
    • Socket B (LGA 1366)
  • Number of memory slots
    • 4
    • 6
  • Maximum internal memory
    • 16 GB
    • 24 GB
  • USB 2.0 connectors
    • 2
    • 3
  • Number of SATA connectors
    • 6
    • 10
  • USB 2.0 ports quantity
    • 6
    • 4
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • eSATA ports quantity
    • 0
    • 2

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

P7H55/USB3 LGA 1156 (Socket H) ATX

Model P7H55/USB3

View product
B

GIGABYTE

GA-X58A-UD9 motherboard Socket B (LGA 1366) XL-ATX

Model GA-X58A-UD9

View product
Processor1 differ
Processor socketDiffersLGA 1156 (Socket H)Socket B (LGA 1366)
Memory2 differ
Number of memory slotsDiffers46
Maximum internal memoryDiffers16 GB24 GB
Internal I/O2 differ
USB 2.0 connectorsDiffers23
Number of SATA connectorsDiffers610
Front panel audio connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one1
Number of Parallel ATA connectorsKnown for one1
Number of IEEE1394 connectorsKnown for one1
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers64
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantityDiffers02
Firewire (IEEE 1394) portsDiffers02
Network2 differ
LAN controllerDiffersRealtek RTL8112LRealtek RTL8111E
Networking featuresDiffersGigabit LANGigabit Ethernet
Features2 differ
Motherboard form factorDiffersATXXL-ATX
Audio chipDiffersVIA VT1708SRealtek ALC889
Compatible operating systemsKnown for oneMicrosoft Windows 7/Vista/XP
Expansion slots1 differ
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsDiffers24
PCI slotsKnown for one2
PCI Express x8 slotsKnown for one3
BIOS2 differ
BIOS typeDiffersAMIAWARD
BIOS memory sizeKnown for one16 Mbit
ACPI versionDiffers2.01.0b
Weight & dimensions2 differ
WidthDiffers305 mm345 mm
DepthDiffers218 mm262 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security
Other features1 differ
Controller interface typeDiffersSATA 3.0 Gb/sSATA
Manageability featuresKnown for oneWfM 2.0,DMI 2.0,WOL by PME,WOL/WOR by PME,WOR by PME,PXE
S/PDIF in connectorKnown for oneYes
Controller 2nd interface typeKnown for oneIDE
Floppy disk drive connectorKnown for oneYes
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10, 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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