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Product comparison · 2 motherboards

MSI A55-G41 PC Mate vs MSI A78-G41 PC Mate

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  • 47specifications compared
  • 10differ
  • 37identical
  • 11known for one product only

Key differences

  • Maximum internal memory
    • 64 GB
    • 32 GB
  • Supported storage drive interfaces
    • SATA II
    • SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 0
    • 1
  • Number of SATA III connectors
    • 0
    • 6
  • Number of SATA II connectors
    • 6
    • 0
  • USB 2.0 ports quantity
    • 6
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 2
  • Motherboard chipset
    • AMD A55
    • AMD A78

Side by side

Differences highlightedShow differences only
58 specifications
A

MSI

A55-G41 PC MateView product
B

MSI

A78-G41 PC MateView product
Processoridentical
Supported processor socketsKnown for oneSocket FM2
Memory1 differ
Number of memory slotsKnown for one2
Maximum internal memoryDiffers64 GB32 GB
Memory slots typeKnown for oneDIMM
Memory channelsKnown for oneDual-channel
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IISATA III
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers01
Number of SATA III connectorsDiffers06
Number of SATA II connectorsDiffers60
Number of SATA connectorsKnown for one6
Number of chassis fan connectorsKnown for one2
EPS power connector (8-pin)Known for oneYes
CPU fan connectorKnown for oneYes
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Features1 differ
Motherboard chipsetDiffersAMD A55AMD A78
Windows operating systems supportedKnown for oneWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Expansion slots2 differ
PCI Express x1 (Gen 2.x) slotsDiffers32
PCI slotsDiffers23

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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