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Product comparison · 2 motherboards

GIGABYTE GA-A75-D3H AMD A75 Socket FM1 ATX vs MSI A75A-G55 AMD Hudson D3 Socket FM1 ATX

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  • 43specifications compared
  • 19differ
  • 24identical
  • 23known for one product only

Key differences

  • Supported memory clock speeds
    • 1066,1333,1600,1866,2400 MHz
    • 1066,1333,1600 MHz
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • RAID levels
    • 0, 1, 10, JBOD
    • 0, 1, 10
  • USB 2.0 connectors
    • 4
    • 2
  • Number of SATA III connectors
    • 5
    • 6
  • USB 2.0 ports quantity
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • eSATA ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
66 specifications
A

GIGABYTE

GA-A75-D3H AMD A75 Socket FM1 ATX

Model GA-A75-D3H

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B

MSI

A75A-G55 AMD Hudson D3 Socket FM1 ATX

Model A75A-G55

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Processoridentical
Compatible processor seriesKnown for oneAMD A, AMD E2
Memory2 differ
Supported memory clock speedsDiffers1066,1333,1600,1866,2400 MHz1066,1333,1600 MHz
Maximum internal memoryDiffers64 GB32 GB
Storage controllers1 differ
RAID levelsDiffers0, 1, 10, JBOD0, 1, 10
Internal I/O2 differ
USB 2.0 connectorsDiffers42
Number of SATA III connectorsDiffers56
Number of SATA II connectorsKnown for one0
S/PDIF out connectorKnown for oneYes
Power fan connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
TPM connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one2
Chassis intrusion connectorKnown for oneYes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
eSATA ports quantityDiffers10
PS/2 ports quantityDiffers12
Headphone outputsDiffers41
S/PDIF out portKnown for oneYes
HDMI versionKnown for one1.4
Network1 differ
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet
Features2 differ
Motherboard chipsetDiffersAMD A75AMD Hudson D3
Audio chipDiffersRealtek ALC889Realtek ALC892
Compatible operating systemsKnown for oneWindows XP, Vista, 7
Expansion slots2 differ
PCI Express x1 slotsDiffers23
PCI Express slots versionKnown for one2.0
PCI slotsDiffers32
BIOS1 differ
BIOS typeDiffersAWARDUEFI
BIOS memory sizeKnown for one64 Mbit
ACPI versionKnown for one1.0b
Clear CMOS jumperKnown for oneYes
Clear CMOS buttonKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers225 mm305 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security OEM
Other features1 differ
Controller interface typeDiffersiTE IT8720AMD Hudson D3
Graphicsidentical
Parallel processing technology supportKnown for oneHybrid CrossFireX
On-board graphics cardKnown for oneNo

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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