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Product comparison · 2 power supply units

COUGAR GES 750 vs Gamer Storm PF650D V2

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  • 36specifications compared
  • 20differ
  • 16identical
  • 13known for one product only

Key differences

The COUGAR GES 750 has 100 W more total power than the Gamer Storm PF650D V2 (750 W vs 650 W). The Gamer Storm PF650D V2 has 100 - 240 V more AC input voltage than the COUGAR GES 750 (200 - 240 V vs 100 - 240 V). The COUGAR GES 750 has 6 A more input current than the Gamer Storm PF650D V2 (10 A vs 4 A). 80 PLUS certification: 80 PLUS Gold on the COUGAR GES 750, 80 PLUS Silver on the Gamer Storm PF650D V2. Bearing technology: Rifle on the COUGAR GES 750, Hydro bearing on the Gamer Storm PF650D V2.

  • Total power
    • 750 W
    • 650 W
  • AC input voltage
    • 100 - 240 V
    • 200 - 240 V
  • Input current
    • 10 A
    • 4 A
  • Combined power (+12V)
    • 750 W
    • 648 W
  • Combined power (+5V)
    • 100 W
    • 15 W
  • Max output current (+3.3V)
    • 20 A
    • 15 A
  • Max output current (+12V)
    • 62.5 A
    • 54 A
  • Max output current (+5V)
    • 20 A
    • 15 A

Side by side

Differences highlightedShow differences only
49 specifications
A

COUGAR

GES 750View product
B

Gamer Storm

PF650D V2View product
Power10 differ
Total powerDiffers750 W650 W
AC input voltageDiffers100 - 240 V200 - 240 V
AC input frequency50/60 Hz50/60 Hz
Input currentDiffers10 A4 A
Combined power (+3.3V)100 W100 W
Combined power (+12V)Differs750 W648 W
Combined power (+5V)Differs100 W15 W
Combined power (-12V)3.6 W3.6 W
Combined power (+5Vsb)Known for one15 W
Max output current (+3.3V)Differs20 A15 A
Max output current (+12V)Differs62.5 A54 A
Max output current (+5V)Differs20 A15 A
Max output current (-12V)0.3 A0.3 A
Max output current (+5Vsb)3 A3 A
EfficiencyDiffers91%90%
Power protection featuresDiffersOver current, Over power, Over voltage, Overheating, Short circuit, Under total voltageOver current, Over power, Over voltage, Overheating, Overload, Short circuit, Surge & inrush protection (SIP), Under voltage
Power Factor Correction (PFC) typeKnown for oneActive
Ports & interfaces4 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 mm350 mm
Peripheral (Molex) power connectors (4-pin)Differs21
PCI Express power connectors (6+2 pin)22
PCI Express power connectors (12+4 pin)Known for one1
PCI Express power connectors (12+4 pin) cable lengthKnown for one600 mm
CPU power connector (4+4 pin)YesYes
CPU power cable lengthDiffers70 cm62 cm
Cabling typeKnown for oneFully-Modular
Performance2 differ
PurposePCPC
Power supply unit (PSU) form factorATXATX
80 PLUS certificationDiffers80 PLUS Gold80 PLUS Silver
ATX version3.13.1
Bearing technologyDiffersRifleHydro bearing
Mean time between failures (MTBF)Known for one100000 h
Designidentical
Product colourBlackBlack
Cooling typeKnown for oneActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
On/off switchYesYes
Certificates1 differ
CertificationDiffersFCC, CE, EAC, UK CA, RoHS80PLUS 230V EU Silver / CYBENETICS 230V Silver / PPLP 230V Silver
Weight & dimensions3 differ
WidthDiffers140 mm120 mm
DepthDiffers150 mm140 mm
HeightDiffers86 mm25 mm
WeightKnown for one1.8 kg
Packaging dataidentical
Package widthKnown for one195 mm
Package depthKnown for one253 mm
Package heightKnown for one95 mm
Package weightKnown for one2.25 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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