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Product comparison · 2 power supply units

COUGAR Power Supply GEX PRO vs COUGAR Power Supply GST

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  • 50specifications compared
  • 18differ
  • 32identical
  • 6known for one product only

Key differences

  • Total power
    • 650 W
    • 850 W
  • Input current
    • 10-5 A
    • 12 - 6 A
  • Combined power (+3.3V)
    • 100 W
    • 120 W
  • Combined power (+12V)
    • 649.2 W
    • 850 W
  • Combined power (+5V)
    • 100 W
    • 120 W
  • Max output current (+12V)
    • 54.1 A
    • 70.8 A
  • Motherboard power cable length
    • 61 cm
    • 55 cm
  • SATA power cable length
    • 400,520,640,760 mm
    • 150,450 mm

Side by side

Differences highlightedShow differences only
56 specifications
A

COUGAR

Power Supply GEX PRO

Model CGRGEXP-650

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B

COUGAR

Power Supply GST

Model GST850

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Power6 differ
Total powerDiffers650 W850 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Input currentDiffers10-5 A12 - 6 A
Combined power (+3.3V)Differs100 W120 W
Combined power (+12V)Differs649.2 W850 W
Combined power (+5V)Differs100 W120 W
Combined power (-12V)3.6 W3.6 W
Combined power (+5Vsb)15 W15 W
Max output current (+3.3V)20 A20 A
Max output current (+12V)Differs54.1 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
Efficiency91%91%
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltageOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces6 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers61 cm55 cm
Number of PATA power connectorsKnown for one3
Number of SATA power connectors88
SATA power cable lengthDiffers400,520,640,760 mm150,450 mm
PCI Express power connectors (6+2 pin)Differs24
PCI Express power connectors (12+4 pin)11
PCI Express power connectors (12+4 pin) cable lengthDiffers650 mm600 mm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers70 cm60 cm
PCI Express connectorYesYes
Cabling typeDiffersFully-ModularNon-Modular
Peripheral (Molex) power connectors (4-pin)Known for one4
Peripheral (Molex) power cable lengthKnown for one150,450 mm
PCI Express power cable lengthKnown for one55 cm
Performanceidentical
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certification80 PLUS Gold80 PLUS Gold
ATX version3.13.1
Bearing technologyHDBHDB
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
Fan locationKnown for oneTop
On/off switchYesYes
Operational conditionsidentical
Operating temperature (T-T)10 - 40 °C10 - 40 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)20 - 85%20 - 85%
Storage relative humidity (H-H)5 - 95%5 - 95%
Certificates1 differ
Compliance certificatesDiffersCE, EAC, Federal Communications Commission (FCC), RoHS, UKCACE, EAC, Federal Communications Commission (FCC), RoHS, TÜV mark, UKCA
Weight & dimensions2 differ
Width150 mm150 mm
Depth140 mm140 mm
HeightDiffers56 mm86 mm
WeightDiffers2.05 kg2.22 kg
Packaging data3 differ
Package width215 mm215 mm
Package depthDiffers330 mm290 mm
Package heightDiffers107 mm105 mm
Package weightDiffers2.07 kg3.02 kg
Package typeKnown for oneBox

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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