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Product comparison · 2 power supply units

Zalman ZM500-GS power supply unit vs Zalman ZM600-HP Plus

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  • 44specifications compared
  • 24differ
  • 20identical
  • 9known for one product only

Key differences

  • Total power
    • 500 W
    • 600 W
  • AC input voltage
    • 115 - 230 V
    • 100 - 240 V
  • Input current
    • 4 A
    • 10 A
  • Combined power (+3.3V)
    • 130 W
    • 140 W
  • Combined power (+12V)
    • 406 W
    • 576 W
  • Combined power (+5V)
    • 130 W
    • 140 W
  • Combined power (-12V)
    • 3.6 W
    • 6 W
  • Combined power (+5Vsb)
    • 12.5 W
    • 15 W

Side by side

Differences highlightedShow differences only
53 specifications
A

Zalman

ZM500-GS power supply unit

Model ZM500-GS

View product
B

Zalman

ZM600-HP PlusView product
Power16 differ
Total powerDiffers500 W600 W
AC input voltageDiffers115 - 230 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers4 A10 A
Maximum input current (@110V)Differs+12V1,+12V2,+3.3V,+5V,+5Vsb,-12V+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V
Power factor9999
Power Factor Correction (PFC) typeActiveActive
Combined power (+3.3V)Differs130 W140 W
Combined power (+12V)Differs406 W576 W
Combined power (+5V)Differs130 W140 W
Combined power (-12V)Differs3.6 W6 W
Combined power (+5Vsb)Differs12.5 W15 W
Max output current (+3.3V)Differs22 A24 A
Max output current (+12V1)Differs27 A18 A
Max output current (+12V2)Differs23 A18 A
Max output current (+12V3)Known for one18 A
Max output current (+12V4)Known for one18 A
Max output current (+5V)Differs19 A24 A
Max output current (-12V)Differs0.3 A0.5 A
Max output current (+5Vsb)3 A3 A
EfficiencyDiffers84%88%
Power protection featuresDiffersOver power, Over voltage, Short circuit, Under voltageOver current, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces2 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Number of SATA power connectorsDiffers32
Peripheral (Molex) power connectors (4-pin)Known for one2
PCI Express power connectors (6-pin)11
PCI Express power connectors (6+2 pin)11
CPU P4 connector (4-pin)Known for one1
CPU power connector (4+4 pin)YesYes
Floppy drive power connector11
Cabling typeDiffersNon-ModularSemi-Modular
Number of PATA power connectorsKnown for one4
Performanceidentical
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationKnown for one80 PLUS Bronze
ATX version2.32.3
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
Fan locationKnown for oneTop
On/off switchKnown for oneYes
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C10 - 40 °C
Storage temperature (T-T)Differs-20 - 70 °C-20 - 80 °C
Operating relative humidity (H-H)Differs20 - 90%5 - 95%
Storage relative humidity (H-H)5 - 95%5 - 95%
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersWEEEFCC, CE, CB, CNPS, ErP
Weight & dimensions2 differ
Width150 mm150 mm
DepthDiffers140 mm165 mm
Height86 mm86 mm
WeightDiffers1.92 kg2.8 kg
Other featuresidentical
Parallel processing technology supportKnown for one2-Way SLI

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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