Product comparison · 2 motherboards

ASUS P9X79-E WS vs MSI G31M3-F V2

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  • 22specifications compared
  • 14differ
  • 8identical
  • 40known for one product only

Key differences

The ASUS P9X79-E WS has 60 GB more maximum internal memory than the MSI G31M3-F V2 (64 GB vs 4 GB). The MSI G31M3-F V2 has 1 more parallel ATA connectors than the ASUS P9X79-E WS (1 vs 0). The ASUS P9X79-E WS has 6 more USB 2.0 ports quantity than the MSI G31M3-F V2 (10 vs 4). Processor socket: LGA 2011 (Socket R) on the ASUS P9X79-E WS, LGA 775 (Socket T) on the MSI G31M3-F V2. Compatible processor series: Intel® Core™ i7 on the ASUS P9X79-E WS, Intel® Celeron®, Intel® Pentium® on the MSI G31M3-F V2.

  • Processor socket
    • P9X79-E WS:LGA 2011 (Socket R)
    • G31M3-F V2:LGA 775 (Socket T)
  • Supported memory types
    • P9X79-E WS:DDR3-SDRAM
    • G31M3-F V2:DDR2-SDRAM
  • Maximum internal memory
    • P9X79-E WS:64 GB
    • G31M3-F V2:4 GB
  • Number of Parallel ATA connectors
    • P9X79-E WS:0
    • G31M3-F V2:1
  • USB 2.0 ports quantity
    • P9X79-E WS:10
    • G31M3-F V2:4
  • Ethernet LAN (RJ-45) ports
    • P9X79-E WS:2
    • G31M3-F V2:1
  • PS/2 ports quantity
    • P9X79-E WS:1
    • G31M3-F V2:2
  • VGA (D-Sub) ports quantity
    • P9X79-E WS:0
    • G31M3-F V2:1

Side by side

Differences highlightedShow differences only (on)
Comparison of P9X79-E WS, G31M3-F V2
62 specifications
Processor2 differ
Processor socketDiffersLGA 2011 (Socket R)LGA 775 (Socket T)
Compatible processor seriesDiffersIntel® Core™ i7Intel® Celeron®, Intel® Pentium®
FSB ParityKnown for oneUnknown — not stated by the sourceYes
Memory3 differ
Supported memory typesDiffersDDR3-SDRAMDDR2-SDRAM
Memory channelsKnown for oneQuad-channelUnknown — not stated by the source
ECC сompatibilityKnown for oneECC & Non-ECCUnknown — not stated by the source
Supported memory clock speedsDiffers1066,1333,1600,1866,2133,2400 MHz800,1066,1333 MHz
Maximum internal memoryDiffers64 GB4 GB
Memory slots typeKnown for oneUnknown — not stated by the sourceDIMM
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10Unknown — not stated by the source
Supported storage drive interfacesKnown for oneUnknown — not stated by the sourceSATA II
Graphicsidentical
Parallel processing technology supportKnown for one4-Way CrossFireX, 4-Way SLIUnknown — not stated by the source
DirectX versionKnown for oneUnknown — not stated by the source9.0
Internal I/O1 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1Unknown — not stated by the source
Number of SATA III connectorsKnown for one6Unknown — not stated by the source
Number of Parallel ATA connectorsDiffers01
Number of chassis fan connectorsKnown for one4Unknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
CD/AUX audio inKnown for oneUnknown — not stated by the sourceYes
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers104
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityKnown for one2Unknown — not stated by the source
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) portsKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers01
DVI-D ports quantityKnown for one0Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Parallel ports quantityKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for oneUnknown — not stated by the source1
Network1 differ
Ethernet interface typeDiffersGigabit EthernetFast Ethernet
LAN controllerKnown for oneIntel I210Unknown — not stated by the source
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Features1 differ
Component forKnown for onePCUnknown — not stated by the source
Motherboard form factorDiffersSSI CEBmicro ATX
Motherboard chipsetKnown for oneIntel X79Unknown — not stated by the source
Motherboard chipset familyKnown for oneUnknown — not stated by the sourceIntel
Power source typeKnown for oneUnknown — not stated by the sourceATX
Expansion slotsidentical
PCI Express x16 (Gen 3.x) slotsKnown for one7Unknown — not stated by the source
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
PCI slotsKnown for oneUnknown — not stated by the source2
BIOSidentical
BIOS typeKnown for oneUEFI AMIUnknown — not stated by the source
BIOS memory sizeKnown for one64 MbitUnknown — not stated by the source
ACPI versionKnown for one2.0aUnknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers304.8 mm244 mm
DepthDiffers266.7 mm193 mm
Packaging contentidentical
Cables includedKnown for oneSATAUnknown — not stated by the source
Processor special featuresidentical
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Other featuresidentical
PCI Express x16 (Gen 1.x) slotsKnown for oneUnknown — not stated by the source1
Floppy disk drive connectorKnown for oneUnknown — not stated by the sourceYes

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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