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Product comparison · 2 power supply units

Zalman ZM600-RS power supply unit vs Zalman ZM850-HP Plus

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  • 14specifications compared
  • 10differ
  • 4identical
  • 38known for one product only

Key differences

  • Total power
    • 600 W
    • 850 W
  • Input current
    • 6 - 11 A
    • 5.5 - 11 A
  • Efficiency
    • 87%
    • 90%
  • Number of SATA power connectors
    • 2
    • 3
  • PCI Express power connectors (6-pin)
    • 1
    • 3
  • Cabling type
    • Non-Modular
    • Semi-Modular
  • Operating temperature (T-T)
    • 10 - 40 °C
    • 0 - 40 °C
  • Storage temperature (T-T)
    • -20 - 80 °C
    • -20 - 60 °C

Side by side

Differences highlightedShow differences only
52 specifications
A

Zalman

ZM600-RS power supply unit

Model ZM600-RS

View product
B

Zalman

ZM850-HP PlusView product
Power3 differ
Total powerDiffers600 W850 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Input currentDiffers6 - 11 A5.5 - 11 A
Maximum input current (@110V)Known for one+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one180 W
Combined power (+12V)Known for one816 W
Combined power (+5V)Known for one180 W
Combined power (-12V)Known for one6 W
Combined power (+5Vsb)Known for one17.5 W
Max output current (+3.3V)Known for one20 A
Max output current (+12V)Known for one25 A
Max output current (+5V)Known for one24 A
Max output current (-12V)Known for one0.5 A
Max output current (+5Vsb)Known for one3.5 A
EfficiencyDiffers87%90%
Power protection featuresOver current, Over voltage, Short circuit, Under voltageOver current, Over voltage, Short circuit, Under voltage
Ports & interfaces3 differ
Motherboard power connectorKnown for one20+4 pin ATX
Number of SATA power connectorsDiffers23
EPS power connector (8-pin)Known for oneYes
PCI Express power connectors (6-pin)Differs13
PCI Express power connectors (6+2 pin)Known for one3
CPU P4 connector (4-pin)Known for one1
Cabling typeDiffersNon-ModularSemi-Modular
Peripheral (Molex) power connectors (4-pin)Known for one7
PCI Express power connectors (8-pin)Known for one1
CPU power connector (4+4 pin)Known for oneYes
ATX Power connector (20-pin)Known for oneYes
ATX power connector (20+4 pin)Known for oneYes
Floppy drive power connectorKnown for one1
Performanceidentical
PurposeKnown for onePC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationKnown for one80 PLUS
ATX versionKnown for one2.2
Mean time between failures (MTBF)Known for one100000 h
Compatible productsKnown for onePC
Designidentical
Product colourBlackBlack
Fan diameterKnown for one14 cm
Operational conditions3 differ
Operating temperature (T-T)Differs10 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 80 °C-20 - 60 °C
Operating relative humidity (H-H)Differs5 - 95%10 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for one80 PLUS Bronze, NVIDIA SLI
Weight & dimensionsidentical
WidthKnown for one150 mm
DepthKnown for one210 mm
HeightKnown for one86 mm
WeightKnown for one4 kg
Technical detailsidentical
Sustainability certificatesKnown for oneENERGY STAR
Other features1 differ
Dimensions (WxDxH)Differs150 x 140 x 86 mm150 x 210 x 86 mm
Safety regulation & standardsidentical
SafetyKnown for oneFCC, CE, CB

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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