Product comparison · 2 power supply units

Zalman ZM500-RS power supply unit vs Zalman ZM600-RS power supply unit

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  • 21specifications compared
  • 4differ
  • 17identical
  • 3known for one product only

Key differences

  • Total power
    • ZM500-RS power supply unit:500 W
    • ZM600-RS power supply unit:600 W
  • Input current
    • ZM500-RS power supply unit:4 - 8 A
    • ZM600-RS power supply unit:6 - 11 A
  • Peripheral (Molex) power connectors (4-pin)
    • ZM500-RS power supply unit:5
    • ZM600-RS power supply unit:7
  • Product colour
    • ZM500-RS power supply unit:Grey
    • ZM600-RS power supply unit:Black

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Comparison of ZM500-RS, ZM600-RS
24 specifications
Power2 differ
Total powerDiffers500 W600 W
Input currentDiffers4 - 8 A6 - 11 A
Efficiency87%87%
Power protection featuresOver current, Over voltage, Short circuit, Under voltageOver current, Over voltage, Short circuit, Under voltage
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Ports & interfaces1 differ
Number of SATA power connectors22
Peripheral (Molex) power connectors (4-pin)Differs57
PCI Express power connectors (6-pin)11
PCI Express power connectors (8-pin)11
CPU power connector (4+4 pin)YesYes
ATX Power connector (20-pin)Known for oneUnknown — not stated by the sourceYes
ATX power connector (20+4 pin)YesYes
Floppy drive power connectorKnown for oneUnknown — not stated by the source1
Cabling typeNon-ModularNon-Modular
Performanceidentical
Power supply unit (PSU) form factorATXATX
Compatible productsPCPC
Design1 differ
Product colourDiffersGreyBlack
Operational conditionsidentical
Operating temperature (T-T)10 - 40 °C10 - 40 °C
Storage temperature (T-T)-20 - 80 °C-20 - 80 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage relative humidity (H-H)5 - 95%5 - 95%
Safety regulation & standardsidentical
SafetyFCC, CE, CBFCC, CE, CB
Certificatesidentical
Certification80 PLUS Bronze, NVIDIA SLI80 PLUS Bronze, NVIDIA SLI
Other featuresidentical
Dimensions (WxDxH)150 x 140 x 86 mm150 x 140 x 86 mm

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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