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Product comparison · 2 power supply units

Gamer Storm PS750G power supply unit vs XPG KYBERII850G-BKCUS power supply unit

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  • 27specifications compared
  • 14differ
  • 13identical
  • 34known for one product only

Key differences

The XPG KYBERII850G-BKCUS power supply unit has 100 W more total power than the Gamer Storm PS750G power supply unit (850 W vs 750 W). The XPG KYBERII850G-BKCUS power supply unit has 8.3 A more max output current (+12V) than the Gamer Storm PS750G power supply unit (70.8 A vs 62.5 A). The XPG KYBERII850G-BKCUS power supply unit has 30 cm more motherboard power cable length than the Gamer Storm PS750G power supply unit (65 cm vs 35 cm). AC input frequency: 50/60 Hz on the Gamer Storm PS750G power supply unit, 47 - 63 Hz on the XPG KYBERII850G-BKCUS power supply unit. Input current: 10 - 5 A on the Gamer Storm PS750G power supply unit, 10 A on the XPG KYBERII850G-BKCUS power supply unit.

  • Total power
    • 750 W
    • 850 W
  • AC input frequency
    • 50/60 Hz
    • 47 - 63 Hz
  • Input current
    • 10 - 5 A
    • 10 A
  • Max output current (+12V)
    • 62.5 A
    • 70.8 A
  • Motherboard power cable length
    • 35 cm
    • 65 cm
  • SATA power cable length
    • 300,120 mm
    • 450,550,650,750 mm
  • Peripheral (Molex) power connectors (4-pin)
    • 1
    • 2
  • PCI Express power connectors (6+2 pin)
    • 3
    • 2

Side by side

Differences highlightedShow differences only
61 specifications
A

Gamer Storm

PS750G power supply unit

Model PS750G

View product
B

XPG

KYBERII850G-BKCUS power supply unit

Model KYBERII850G-BKCUS

View product
Power5 differ
Total powerDiffers750 W850 W
AC input voltage100 - 240 V100 - 240 V
AC input frequencyDiffers50/60 Hz47 - 63 Hz
Input currentDiffers10 - 5 A10 A
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)Known for one100 W
Combined power (+12V)Known for one750 W
Combined power (+5V)Known for one100 W
Combined power (-12V)Known for one3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)20 A20 A
Max output current (+12V)Differs62.5 A70.8 A
Max output current (+5V)20 A20 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyKnown for one90%
Hold timeKnown for one16 ms
Power protection featuresDiffersOver power, Over voltage, Short circuit, Overheating, Over current, Under voltage, Surge & inrush protection (SIP), No load operationOver voltage, Over power, Short circuit, Over current, Under voltage, Overheating, Surge & inrush protection (SIP), No load operation
Power factorKnown for one0.99
Ports & interfaces4 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers35 cm65 cm
Number of SATA power connectorsKnown for one3
SATA power cable lengthDiffers300,120 mm450,550,650,750 mm
Peripheral (Molex) power connectors (4-pin)Differs12
Peripheral (Molex) power cable lengthKnown for one120 mm
PCI Express power connectors (6+2 pin)Differs32
PCI Express power connectors (16-pin)Known for one1
PCI Express power cable lengthKnown for one45 cm
CPU power connector (4+4 pin)Known for oneYes
CPU power cable lengthKnown for one50 cm
PCI Express connectorYesYes
Cabling typeKnown for oneFully-Modular
Number of SATA power cablesKnown for one2
EPS power connector (8-pin)Known for oneYes
EPS power connector (4+4 pin)Known for oneYes
PCI Express power connectors (12+4 pin)Known for one1
Number of EPS connectorsKnown for one2
Performance1 differ
PurposePCPC
Power supply unit (PSU) form factorDiffersSFXATX
ATX version3.13.1
Bearing technologyFDBFDB
Mean time between failures (MTBF)100000 h100000 h
80 PLUS certificationKnown for one80 PLUS Gold
Design1 differ
Product colourBlackBlack
Cooling typeKnown for oneActive
Fan diameterDiffers9.2 cm13.5 cm
Number of fans1 fan(s)1 fan(s)
On/off switchKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Packaging contentidentical
Cables includedKnown for oneCPU, PCIe, Peripheral (Molex), SATA, AC
Cable tie(s) includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCCC, CE, TÜV mark, EAC, RCM, RoHS, KC, ICES
CertificationKnown for oneCybenetics Platinum/PPLP Gold ATX3.1
Weight & dimensions3 differ
WidthDiffers125 mm86 mm
DepthDiffers100 mm150 mm
HeightDiffers63.5 mm150 mm
WeightKnown for one2.02 kg
Packaging dataidentical
ManualKnown for oneYes
Package typeKnown for oneBox
Technical detailsidentical
Sustainability certificatesKnown for oneErP, Triman
Logistics dataidentical
Warranty periodKnown for one5 year(s)

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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