Product comparison · 2 motherboards

ASUS AT3N7A-I NA (integrated CPU) mini ITX vs ASUS M4A77TD PRO

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  • 31specifications compared
  • 15differ
  • 16identical
  • 22known for one product only

Key differences

The ASUS M4A77TD PRO has 2 more memory slots than the ASUS AT3N7A-I NA (integrated CPU) mini ITX (4 vs 2). The ASUS M4A77TD PRO has 12 GB more maximum internal memory than the ASUS AT3N7A-I NA (integrated CPU) mini ITX (16 GB vs 4 GB). The ASUS M4A77TD PRO has 2 more USB 2.0 connectors than the ASUS AT3N7A-I NA (integrated CPU) mini ITX (3 vs 1). Processor manufacturer: Intel on the ASUS AT3N7A-I NA (integrated CPU) mini ITX, AMD on the ASUS M4A77TD PRO. Processor socket: NA (integrated CPU) on the ASUS AT3N7A-I NA (integrated CPU) mini ITX, Socket AM3 on the ASUS M4A77TD PRO.

  • Processor manufacturer
    • AT3N7A-I NA (integrated CPU) mini ITX:Intel
    • M4A77TD PRO:AMD
  • Processor socket
    • AT3N7A-I NA (integrated CPU) mini ITX:NA (integrated CPU)
    • M4A77TD PRO:Socket AM3
  • Number of memory slots
    • AT3N7A-I NA (integrated CPU) mini ITX:2
    • M4A77TD PRO:4
  • ECC сompatibility
    • AT3N7A-I NA (integrated CPU) mini ITX:Non-ECC
    • M4A77TD PRO:ECC & Non-ECC
  • Maximum internal memory
    • AT3N7A-I NA (integrated CPU) mini ITX:4 GB
    • M4A77TD PRO:16 GB
  • USB 2.0 connectors
    • AT3N7A-I NA (integrated CPU) mini ITX:1
    • M4A77TD PRO:3
  • USB 2.0 ports quantity
    • AT3N7A-I NA (integrated CPU) mini ITX:8
    • M4A77TD PRO:6
  • VGA (D-Sub) ports quantity
    • AT3N7A-I NA (integrated CPU) mini ITX:1
    • M4A77TD PRO:0

Side by side

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Comparison of AT3N7A-I, M4A77TD PRO
53 specifications
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersNA (integrated CPU)Socket AM3
Maximum number of SMP processorsKnown for one1Unknown — not stated by the source
Processor modelKnown for one330Unknown — not stated by the source
Memory3 differ
Number of memory slotsDiffers24
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Maximum internal memoryDiffers4 GB16 GB
Storage controllersidentical
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 0+1
Internal I/O1 differ
USB 2.0 connectorsDiffers13
Number of SATA connectorsKnown for oneUnknown — not stated by the source5
Number of Parallel ATA connectorsKnown for oneUnknown — not stated by the source1
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Front panel audio connectorYesYes
CD/AUX audio inKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)YesYes
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectors11
Chassis intrusion connectorYesYes
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) ports11
eSATA ports quantity11
PS/2 ports quantity11
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantity00
Headphone outputsDiffers16
Microphone inYesYes
S/PDIF out portYesYes
COM ports quantityKnown for oneUnknown — not stated by the source1
Parallel ports quantityKnown for oneUnknown — not stated by the source1
Digital audio optical outKnown for one1Unknown — not stated by the source
Networkidentical
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek RTL8112L
Networking featuresGigabit EthernetGigabit Ethernet
Features1 differ
Motherboard form factorDiffersmini ITXATX
Motherboard chipsetKnown for oneUnknown — not stated by the sourceAMD 770
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Audio chipKnown for oneVIA VT1708SUnknown — not stated by the source
Expansion slots1 differ
PCI Express x1 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source2
PCI slotsDiffers13
Weight & dimensions2 differ
WidthDiffers171 mm305 mm
DepthDiffers171 mm224 mm
Other features1 differ
Controller 2nd interface typeKnown for oneUnknown — not stated by the sourceIDE
Controller interface typeDiffersSATA 3 Gb/sSATA
Audio outputKnown for oneUnknown — not stated by the sourceVT1708S
I/O portsKnown for one1 x Mini DIN 1 x BlueToothUnknown — not stated by the source
BIOSidentical
BIOS typeKnown for oneAMIUnknown — not stated by the source
BIOS memory sizeKnown for one64 MbitUnknown — not stated by the source
Packaging contentidentical
Drivers includedKnown for oneYesUnknown — not stated by the source

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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