Product comparison · 2 power supply units

ASUS 850W Gold vs Gamer Storm PF750X power supply unit

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  • 38specifications compared
  • 26differ
  • 12identical
  • 22known for one product only

Key differences

The ASUS 850W Gold has 100 W more total power than the Gamer Storm PF750X power supply unit (850 W vs 750 W). The ASUS 850W Gold has 20 W more combined power (+3.3V) than the Gamer Storm PF750X power supply unit (130 W vs 110 W). The ASUS 850W Gold has 100 W more combined power (+12V) than the Gamer Storm PF750X power supply unit (850 W vs 750 W). AC input voltage: 100 - 240 V on the ASUS 850W Gold, 180 - 264 V on the Gamer Storm PF750X power supply unit. Motherboard power connector: 24-pin ATX on the ASUS 850W Gold, 20+4 pin ATX on the Gamer Storm PF750X power supply unit.

  • Total power
    • 850W Gold:850 W
    • PF750X power supply unit:750 W
  • AC input voltage
    • 850W Gold:100 - 240 V
    • PF750X power supply unit:180 - 264 V
  • Combined power (+3.3V)
    • 850W Gold:130 W
    • PF750X power supply unit:110 W
  • Combined power (+12V)
    • 850W Gold:850 W
    • PF750X power supply unit:750 W
  • Combined power (+5V)
    • 850W Gold:130 W
    • PF750X power supply unit:110 W
  • Combined power (-12V)
    • 850W Gold:9.6 W
    • PF750X power supply unit:3.6 W
  • Max output current (+3.3V)
    • 850W Gold:25 A
    • PF750X power supply unit:18 A
  • Max output current (+12V)
    • 850W Gold:70.8 A
    • PF750X power supply unit:62.5 A

Side by side

Differences highlightedShow differences only (on)
Comparison of 850W Gold, PF750X
60 specifications
Power12 differ
Total powerDiffers850 W750 W
AC input voltageDiffers100 - 240 V180 - 264 V
AC input frequencyKnown for oneUnknown — not stated by the source50/60 Hz
Input currentKnown for oneUnknown — not stated by the source6 A
Power Factor Correction (PFC) typeKnown for oneUnknown — not stated by the sourceActive
Combined power (+3.3V)Differs130 W110 W
Combined power (+12V)Differs850 W750 W
Combined power (+5V)Differs130 W110 W
Combined power (-12V)Differs9.6 W3.6 W
Max output current (+3.3V)Differs25 A18 A
Max output current (+12V)Differs70.8 A62.5 A
Max output current (+5V)Differs25 A18 A
Max output current (-12V)Differs0.8 A0.3 A
EfficiencyDiffers92%88%
Power protection featuresDiffersOver current, Over power, Over voltage, Short circuit, Under voltageOver power, Over voltage, Over current, Short circuit, Overheating, Under voltage, Surge & inrush protection (SIP), Surge & inrush, No load operation
Ports & interfaces9 differ
Motherboard power connectorDiffers24-pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers61 cm55 cm
Number of SATA power connectorsDiffers53
SATA power cable lengthDiffers120,400 mm450,600,750 mm
Number of SATA power cablesKnown for oneUnknown — not stated by the source1
Peripheral (Molex) power connectors (4-pin)Differs41
Peripheral (Molex) power cable lengthDiffers150,400 mm900 mm
PCI Express power connectors (6+2 pin)Known for oneUnknown — not stated by the source2
PCI Express power cable lengthDiffers67.5 cm70 cm
CPU power cable lengthDiffers65 cm62 cm
ATX power connector (20+4 pin)Known for oneUnknown — not stated by the sourceYes
Cabling typeDiffersFully-ModularNon-Modular
PCI Express power connectors (16-pin)Known for one1Unknown — not stated by the source
PCI Express power connectors (8-pin)Known for one3Unknown — not stated by the source
Performance2 differ
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Bronze
Cybenetics certificationKnown for oneUnknown — not stated by the sourceBronze
ATX versionDiffers3.12.52
Bearing technologyKnown for oneUnknown — not stated by the sourceHYB
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source40000 h
Design1 differ
Fan diameterDiffers13.5 cm12 cm
On/off switchKnown for oneUnknown — not stated by the sourceYes
IlluminationKnown for oneNoUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Certificates1 differ
Compliance certificatesDiffersRoHSTÜV mark, CE, CCC, RCM, KC, EAC, WEEE, RoHS
Weight & dimensions1 differ
DepthDiffers150 mm140 mm
WeightKnown for one2.38 kgUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one310 mmUnknown — not stated by the source
Package depthKnown for one200 mmUnknown — not stated by the source
Package heightKnown for one108 mmUnknown — not stated by the source
Package weightKnown for one3.07 kgUnknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceErP, Triman
Logistics dataidentical
Warranty periodKnown for oneUnknown — not stated by the source3 year(s)
Packaging contentidentical
Cables includedKnown for oneAC, CPU, PCIe, Peripheral (Molex), SATAUnknown — not stated by the source

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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