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Product comparison · 2 motherboards

ASUS M4A77T AMD 770 Socket AM3 ATX vs ASUS M4A89GTD PRO/USB3

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  • 39specifications compared
  • 16differ
  • 23identical
  • 15known for one product only

Key differences

  • USB 2.0 connectors
    • 3
    • 8
  • USB 2.0 ports quantity
    • 6
    • 4
  • eSATA ports quantity
    • 0
    • 1
  • Firewire (IEEE 1394) ports
    • 0
    • 1
  • VGA (D-Sub) ports quantity
    • 0
    • 1
  • HDMI ports quantity
    • 0
    • 1
  • DVI-D ports quantity
    • 0
    • 1
  • LAN controller
    • Realtek RTL8112L
    • Realtek RTL8111E

Side by side

Differences highlightedShow differences only
54 specifications
A

ASUS

M4A77T AMD 770 Socket AM3 ATX

Model M4A77T

View product
B

ASUS

M4A89GTD PRO/USB3View product
Graphicsidentical
Maximum graphics card memoryKnown for one512 MB
Graphics cardKnown for oneRadeon HD 4290
Internal I/O1 differ
USB 2.0 connectorsDiffers38
Power fan connectorKnown for oneYes
Number of IEEE1394 connectorsKnown for one1
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
Number of EATX power connectorsKnown for one1
Number of chassis fan connectorsKnown for one1
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA ports quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
S/PDIF out portKnown for oneYes
COM ports quantityKnown for one1
Parallel ports quantityKnown for one1
Network1 differ
LAN controllerDiffersRealtek RTL8112LRealtek RTL8111E
Features2 differ
Motherboard chipsetDiffersAMD 770AMD 890GX
Audio chipDiffersVIA VT1708SRealtek ALC892
Expansion slots3 differ
PCI Express x1 slotsDiffers21
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsDiffers12
PCI slotsDiffers32
BIOS1 differ
BIOS memory sizeDiffers64 Mbit16 Mbit
Weight & dimensions1 differ
DepthDiffers213 mm244 mm
Other features1 differ
Controller interface typeDiffersSATA 3 Gb/sSATA
Manageability featuresKnown for oneWfM 2.0, DMI 2.0, WOL PME, WOR PME, PXE
Storage controllersidentical
RAID levelsKnown for one0, 1, 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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