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Product comparison · 2 power supply units

COUGAR GX800 power supply unit vs Zalman ZM850-HP Plus

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  • 26specifications compared
  • 16differ
  • 10identical
  • 32known for one product only

Key differences

  • Total power
    • 800 W
    • 850 W
  • AC input voltage
    • 115 - 240 V
    • 100 - 240 V
  • Input current
    • 10 A
    • 5.5 - 11 A
  • Combined power (+3.3V)
    • 75 W
    • 180 W
  • Combined power (+12V)
    • 792 W
    • 816 W
  • Combined power (+5V)
    • 75 W
    • 180 W
  • Max output current (+3.3V)
    • 25 A
    • 20 A
  • Max output current (+12V)
    • 92 A
    • 25 A

Side by side

Differences highlightedShow differences only
58 specifications
A

COUGAR

GX800 power supply unit

Model GX800

View product
B

Zalman

ZM850-HP PlusView product
Power11 differ
Total powerDiffers800 W850 W
AC input voltageDiffers115 - 240 V100 - 240 V
Input currentDiffers10 A5.5 - 11 A
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Differs75 W180 W
Combined power (+12V)Differs792 W816 W
Combined power (+5V)Differs75 W180 W
Combined power (-12V)Known for one6 W
Combined power (+5Vsb)Known for one17.5 W
Max output current (+3.3V)Differs25 A20 A
Max output current (+12V)Differs92 A25 A
Max output current (+5V)Differs25 A24 A
EfficiencyDiffers93%90%
Power protection featuresDiffersOver current, Over voltage, Overload, Short circuit, Under voltage, OverheatingOver current, Over voltage, Short circuit, Under voltage
Ports & interfaces3 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Number of SATA power connectorsDiffers103
EPS power connector (8-pin)Known for oneYes
PCI Express power connectors (6-pin)Known for one3
PCI Express power connectors (6+2 pin)Differs43
CPU P4 connector (4-pin)Known for one1
Peripheral (Molex) power connectors (4-pin)Known for one6
CPU power connector (4+4 pin)Known for oneYes
Floppy drive power connectorKnown for one1
Connector(s)Known for oneIEC C14
Performance1 differ
80 PLUS certificationDiffers80 PLUS Gold80 PLUS
ATX versionKnown for one2.2
Mean time between failures (MTBF)Known for one100000 h
Bearing technologyKnown for oneFDB
Designidentical
Number of fansKnown for one1 fan(s)
Fan speedKnown for one1800
Fan locationKnown for oneTop
LED indicatorsKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for one2009/125/EC
Weight & dimensionsidentical
WidthKnown for one150 mm
DepthKnown for one210 mm
HeightKnown for one86 mm
WeightKnown for one4 kg
Other features1 differ
Dimensions (WxDxH)Differs150 x 180 x 86 mm150 x 210 x 86 mm
Power managementKnown for oneYes
Power over Ethernet (PoE)Known for oneNo
Redundant power supply (RPS) supportKnown for oneNo
Power rocker switchKnown for oneYes
Safety regulation & standardsidentical
SafetyKnown for oneCB,CE, FCC, CCC

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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