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Product comparison · 2 power supply units

COUGAR GES 850 vs Gamer Storm PF650X power supply unit

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  • 40specifications compared
  • 20differ
  • 20identical
  • 19known for one product only

Key differences

The COUGAR GES 850 has 200 W more total power than the Gamer Storm PF650X power supply unit (850 W vs 650 W). The COUGAR GES 850 has 5 A more input current than the Gamer Storm PF650X power supply unit (10 A vs 5 A). The COUGAR GES 850 has 102 W more combined power (+12V) than the Gamer Storm PF650X power supply unit (750 W vs 648 W). AC input voltage: 100 - 240 V on the COUGAR GES 850, 180 - 264 V on the Gamer Storm PF650X power supply unit. Cabling type: Fully-Modular on the COUGAR GES 850, Non-Modular on the Gamer Storm PF650X power supply unit.

  • Total power
    • 850 W
    • 650 W
  • AC input voltage
    • 100 - 240 V
    • 180 - 264 V
  • Input current
    • 10 A
    • 5 A
  • Combined power (+12V)
    • 750 W
    • 648 W
  • Max output current (+3.3V)
    • 20 A
    • 18 A
  • Max output current (+12V)
    • 62.5 A
    • 54 A
  • Max output current (+5V)
    • 20 A
    • 18 A
  • Efficiency
    • 91%
    • 88%

Side by side

Differences highlightedShow differences only
59 specifications
A

COUGAR

GES 850View product
B

Gamer Storm

PF650X power supply unit

Model PF650X

View product
Power9 differ
Total powerDiffers850 W650 W
AC input voltageDiffers100 - 240 V180 - 264 V
AC input frequency50/60 Hz50/60 Hz
Input currentDiffers10 A5 A
Power Factor Correction (PFC) typeKnown for oneActive
Combined power (+3.3V)100 W100 W
Combined power (+12V)Differs750 W648 W
Combined power (+5V)100 W100 W
Combined power (-12V)3.6 W3.6 W
Combined power (+5Vsb)15 W15 W
Max output current (+3.3V)Differs20 A18 A
Max output current (+12V)Differs62.5 A54 A
Max output current (+5V)Differs20 A18 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyDiffers91%88%
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Under total voltageOver power, Over voltage, Over current, Short circuit, Overheating, Under voltage, Surge & inrush protection (SIP), Surge & inrush, No load operation
Ports & interfaces5 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable length55 cm55 cm
Number of SATA power connectorsDiffers63
SATA power cable lengthDiffers150,450 mm450,600,750 mm
Number of SATA power cablesKnown for one1
Peripheral (Molex) power connectors (4-pin)Differs21
Peripheral (Molex) power cable lengthKnown for one900 mm
PCI Express power connectors (6+2 pin)22
PCI Express power cable lengthKnown for one70 cm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers70 cm62 cm
ATX power connector (20+4 pin)Known for oneYes
PCI Express connectorKnown for oneYes
Cabling typeDiffersFully-ModularNon-Modular
PCI Express power connectors (12+4 pin)Known for one1
PCI Express power connectors (12+4 pin) cable lengthKnown for one600 mm
Performance4 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Bronze
Cybenetics certificationKnown for oneBronze
ATX versionDiffers3.12.52
Bearing technologyDiffersRifleHYB
Mean time between failures (MTBF)Differs100000 h40000 h
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
On/off switchYesYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Certificatesidentical
Compliance certificatesKnown for oneTÜV mark, CE, CCC, RCM, KC, EAC, WEEE, RoHS
CertificationKnown for oneFCC, CE, EAC, UK CA, RoHS
Weight & dimensions2 differ
WidthDiffers140 mm150 mm
DepthDiffers150 mm140 mm
Height86 mm86 mm
WeightKnown for one1.85 kg
Packaging dataidentical
Package typeBoxBox
Package widthKnown for one195 mm
Package depthKnown for one253 mm
Package heightKnown for one95 mm
Package weightKnown for one2.25 kg
Technical detailsidentical
Sustainability certificatesKnown for oneErP, Triman
Logistics dataidentical
Warranty periodKnown for one3 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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