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Product comparison · 2 power supply units

Aerocool Strike-X power supply unit vs Chieftec SPS-850C power supply unit

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  • 33specifications compared
  • 18differ
  • 15identical
  • 9known for one product only

Key differences

  • Total power
    • 500 W
    • 850 W
  • AC input voltage
    • 230 V
    • 115 - 230 V
  • Maximum input current (@110V)
    • +12V1,+3.3V,+5V,+5Vsb,-12V
    • +12V,+3.3V,+5V,-12V,-5Vsb
  • Combined power (+12V)
    • 492 W
    • 816 W
  • Max output current (+3.3V)
    • 24 A
    • 25 A
  • Max output current (+12V)
    • 41 A
    • 68 A
  • Max output current (+5V)
    • 24 A
    • 25 A
  • Max output current (+5Vsb)
    • 2.5 A
    • 3 A

Side by side

Differences highlightedShow differences only
42 specifications
A

Aerocool

Strike-X power supply unit

Model Strike-X

View product
B

Chieftec

SPS-850C power supply unit

Model SPS-850C

View product
Power10 differ
Total powerDiffers500 W850 W
AC input voltageDiffers230 V115 - 230 V
AC input frequencyKnown for one50 - 60 Hz
Maximum input current (@110V)Differs+12V1,+3.3V,+5V,+5Vsb,-12V+12V,+3.3V,+5V,-12V,-5Vsb
Combined power (+12V)Differs492 W816 W
Max output current (+3.3V)Differs24 A25 A
Max output current (+12V)Differs41 A68 A
Max output current (+12V1)Known for one68 A
Max output current (+12V2)Known for one68 A
Max output current (+5V)Differs24 A25 A
Max output current (+5Vsb)Differs2.5 A3 A
EfficiencyDiffers85%88%
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuitOver voltage, Overheating, Overload, Short circuit, Under current, Under voltage
Combined power (-12V)Known for one6 W
Combined power (+5Vsb)Known for one12.5 W
Ports & interfaces3 differ
Number of SATA power connectorsDiffers48
PCI Express power connectors (6+2 pin)Differs24
Cabling typeDiffersNon-ModularFully-Modular
Monitor outletKnown for oneNo
Performance2 differ
80 PLUS certificationDiffers80 PLUS Bronze80 PLUS Silver
Mean time between failures (MTBF)Differs120000 h100000 h
EPS versionKnown for one2.92
Design1 differ
Product colourDiffersBlack, RedRed
Fan locationKnown for oneTop
Certificates1 differ
CertificationDiffersCE, CB, TUV, FCC, ULCE, CB, TUV, R33030
Other features1 differ
Parallel processing technology supportDiffersQuad-GPU SLI2-Way SLI, 3-Way SLI
Power over Ethernet (PoE)Known for oneNo

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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