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Product comparison · 2 motherboards

ASUS F1A75-M PRO R2.0 vs ASUS SABERTOOTH 990FX R2.0

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  • 68specifications compared
  • 22differ
  • 46identical
  • 12known for one product only

Key differences

The ASUS F1A75-M PRO R2.0 has 32 GB more maximum internal memory than the ASUS SABERTOOTH 990FX R2.0 (64 GB vs 32 GB). The ASUS F1A75-M PRO R2.0 has 2 more USB 2.0 connectors than the ASUS SABERTOOTH 990FX R2.0 (4 vs 2). The ASUS SABERTOOTH 990FX R2.0 has 2 more SATA III connectors than the ASUS F1A75-M PRO R2.0 (8 vs 6). Only the ASUS F1A75-M PRO R2.0 has on-board graphics card. Processor socket: Socket FM1 on the ASUS F1A75-M PRO R2.0, Socket AM3+ on the ASUS SABERTOOTH 990FX R2.0.

  • Processor socket
    • Socket FM1
    • Socket AM3+
  • Supported memory clock speeds
    • 1066,1333,1600,1866,2250 MHz
    • 1066,1333,1600,1866 MHz
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • RAID levels
    • 0, 1, 10, JBOD
    • 0, 1, 5, 10
  • On-board graphics card
    • Yes
    • No
  • USB 2.0 connectors
    • 4
    • 2
  • Number of SATA III connectors
    • 6
    • 8
  • Number of chassis fan connectors
    • 2
    • 4

Side by side

Differences highlightedShow differences only
80 specifications
A

ASUS

F1A75-M PRO R2.0View product
B

ASUS

SABERTOOTH 990FX R2.0View product
Processor2 differ
Processor socketDiffersSocket FM1Socket AM3+
Compatible processor seriesDiffersAMD A, AMD E2AMD Phenom FX, AMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6, AMD Phenom II X8
System bus rateKnown for one5.2 GT/s
Memory2 differ
Supported memory clock speedsDiffers1066,1333,1600,1866,2250 MHz1066,1333,1600,1866 MHz
Maximum internal memoryDiffers64 GB32 GB
Storage controllers1 differ
RAID levelsDiffers0, 1, 10, JBOD0, 1, 5, 10
Graphics2 differ
Parallel processing technology supportDiffers2-Way CrossFireXQuad-GPU CrossFireX, Quad-GPU SLI
On-board graphics cardDiffersYesNo
Graphics card familyKnown for oneAMD
Graphics cardKnown for oneRadeon HD 6000
Maximum resolutionKnown for one1920 x 1600 pixels
DirectX versionKnown for one11
Internal I/O3 differ
USB 2.0 connectorsDiffers42
Number of SATA III connectorsDiffers68
Number of chassis fan connectorsDiffers24
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers28
eSATA ports quantityKnown for one2
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
Features2 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetDiffersAMD A75 FCHAMD 990FX
Motherboard southbridgeKnown for oneAMD SB950
Overclocking featuresKnown for oneASUS C.P.R.
Expansion slots2 differ
PCI Express x16 slotsDiffers24
PCI Express configurationsDiffers1x1, 1x4, 1x161x1, 1x4, 1x16, 2x8, 2x16
BIOSidentical
Clear CMOS jumperKnown for oneYes
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Packaging content2 differ
Cables includedDiffersSATACrossFire, SATA
Bundled softwareDiffersASUS PC Probe II ASUS UpdateASUS Update ASUS Utilities
Other features1 differ
Controller 2nd interface typeKnown for oneASMedia PCIe SATA
Controller interface typeDiffersAMD A75 FCHAMD SB950
PCI Express slots quantityKnown for one5

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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