Product comparison · 2 motherboards

MSI 970A SLI KRAIT Edition vs MSI X99A SLI Krait Edition

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  • 51specifications compared
  • 22differ
  • 29identical
  • 17known for one product only

Key differences

The MSI X99A SLI Krait Edition has 4 more memory slots than the MSI 970A SLI KRAIT Edition (8 vs 4). The MSI X99A SLI Krait Edition has 96 GB more maximum internal memory than the MSI 970A SLI KRAIT Edition (128 GB vs 32 GB). The MSI 970A SLI KRAIT Edition has 1 more USB 2.0 connectors than the MSI X99A SLI Krait Edition (3 vs 2). Processor manufacturer: AMD on the MSI 970A SLI KRAIT Edition, Intel on the MSI X99A SLI Krait Edition. Processor socket: Socket AM3+ on the MSI 970A SLI KRAIT Edition, LGA 2011-v3 on the MSI X99A SLI Krait Edition.

  • Processor manufacturer
    • 970A SLI KRAIT Edition:AMD
    • X99A SLI Krait Edition:Intel
  • Processor socket
    • 970A SLI KRAIT Edition:Socket AM3+
    • X99A SLI Krait Edition:LGA 2011-v3
  • Supported processor sockets
    • 970A SLI KRAIT Edition:Socket AM3, Socket AM3+
    • X99A SLI Krait Edition:LGA 2011-v3 (Socket R)
  • Supported memory types
    • 970A SLI KRAIT Edition:DDR3-SDRAM
    • X99A SLI Krait Edition:DDR4-SDRAM
  • Number of memory slots
    • 970A SLI KRAIT Edition:4
    • X99A SLI Krait Edition:8
  • Memory channels
    • 970A SLI KRAIT Edition:Dual-channel
    • X99A SLI Krait Edition:Quad-channel
  • Maximum internal memory
    • 970A SLI KRAIT Edition:32 GB
    • X99A SLI Krait Edition:128 GB
  • Supported storage drive interfaces
    • 970A SLI KRAIT Edition:SATA III
    • X99A SLI Krait Edition:M.2, SATA III

Side by side

Differences highlightedShow differences only (on)
Comparison of 970A SLI KRAIT Edition, X99A SLI Krait Edition
68 specifications
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM3+LGA 2011-v3
Compatible processor seriesDiffersAMD Phenom FXIntel® Core™ i7 Extreme Edition
Intel Core i3/i5/i7/i9 seriesKnown for oneUnknown — not stated by the sourcei7-xxx Extreme Edition
Supported processor socketsDiffersSocket AM3, Socket AM3+LGA 2011-v3 (Socket R)
Memory5 differ
Supported memory typesDiffersDDR3-SDRAMDDR4-SDRAM
Number of memory slotsDiffers48
Memory channelsDiffersDual-channelQuad-channel
ECC сompatibilityKnown for oneUnknown — not stated by the sourceNon-ECC
Supported memory clock speedsDiffers1066,1333,1600,2133 MHz2133,2200,2400,2600,2666,3000 MHz
Maximum internal memoryDiffers32 GB128 GB
Unbuffered memoryKnown for oneUnknown — not stated by the sourceYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IIIM.2, SATA III
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffers2-Way CrossFireX, 2-Way SLI3-Way CrossFireX, 3-Way SLI
Internal I/O4 differ
USB 2.0 connectorsDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers610
Number of chassis fan connectorsDiffers13
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source1
CPU fan connectorKnown for oneYesUnknown — not stated by the source
Serial port headersKnown for one1Unknown — not stated by the source
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers62
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source6
PS/2 ports quantityDiffers21
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Digital audio optical outKnown for oneUnknown — not stated by the source1
Network1 differ
LAN controllerDiffersRealtek RTL8111EIntel® I210-AT
Features3 differ
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD 970Intel® X99
Audio chipDiffersRealtek ALC887Realtek ALC1150
Motherboard southbridgeKnown for oneAMD SB950Unknown — not stated by the source
Cooling typeKnown for onePassiveUnknown — not stated by the source
Expansion slotsidentical
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source4
PCI Express x16 (Gen 2.x) slotsKnown for one2Unknown — not stated by the source
PCI slotsKnown for one2Unknown — not stated by the source
BIOSidentical
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions1 differ
DepthDiffers224 mm244 mm
Other featuresidentical
BIOS switch buttonKnown 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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