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Product comparison · 2 power supply units

COUGAR Power Supply STC vs COUGAR Power Supply ATLAS

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  • 31specifications compared
  • 17differ
  • 14identical
  • 18known for one product only

Key differences

  • Total power
    • 500 W
    • 750 W
  • AC input voltage
    • 220 - 240 V
    • 100 - 240 V
  • AC input frequency
    • 50 Hz
    • 50/60 Hz
  • Combined power (+3.3V)
    • 110 W
    • 140 W
  • Combined power (+12V)
    • 456 W
    • 750 W
  • Combined power (+5V)
    • 110 W
    • 140 W
  • Combined power (-12V)
    • 0.3 W
    • 3.6 W
  • Combined power (+5Vsb)
    • 2.5 W
    • 15 W

Side by side

Differences highlightedShow differences only
49 specifications
A

COUGAR

Power Supply STC

Model CGR-STC500

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B

COUGAR

Power Supply ATLAS

Model CGRBD-750

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Power11 differ
Total powerDiffers500 W750 W
AC input voltageDiffers220 - 240 V100 - 240 V
AC input frequencyDiffers50 Hz50/60 Hz
Input currentKnown for one10 - 5 A
Maximum input current (@110V)Known for one10 A
Maximum input current (@220V)Known for one5 A
Combined power (+3.3V)Differs110 W140 W
Combined power (+12V)Differs456 W750 W
Combined power (+5V)Differs110 W140 W
Combined power (-12V)Differs0.3 W3.6 W
Combined power (+5Vsb)Differs2.5 W15 W
Max output current (+3.3V)Differs16 A22 A
Max output current (+12V)Differs42 A62.5 A
Max output current (+5V)Known for one22 A
Max output current (-12V)Known for one0.3 A
Max output current (+5Vsb)Known for one3 A
EfficiencyKnown for one86%
Power protection featuresDiffersOver current, Over power, Over voltage, Short circuit, Under voltageOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Power Factor Correction (PFC) typeKnown for oneActive
Ports & interfaces3 differ
Motherboard power connector20+4 pin ATX20+4 pin ATX
Motherboard power cable lengthDiffers45 cm55 cm
Number of PATA power connectorsDiffers21
Peripheral (Molex) power connectors (4-pin)Known for one3
Peripheral (Molex) power cable length450 mm450 mm
PCI Express power connectors (6+2 pin)Differs24
PCI Express power cable lengthKnown for one45 cm
CPU power cable lengthKnown for one60 cm
PCI Express connectorKnown for oneYes
Cabling typeNon-ModularNon-Modular
Number of SATA power connectorsKnown for one5
Performance1 differ
PurposePC/ServerPC/Server
80 PLUS certificationDiffers80 PLUS80 PLUS Bronze
Designidentical
Product colourBlackBlack
Cooling typeActiveActive
Fan diameter12 cm12 cm
Number of fans1 fan(s)1 fan(s)
On/off switchKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneCCC, CE, EAC, Federal Communications Commission (FCC), RoHS
Weight & dimensions1 differ
Width150 mm150 mm
Depth140 mm140 mm
Height86 mm86 mm
WeightDiffers1.48 kg1.89 kg
Packaging data1 differ
Package width158 mm158 mm
Package depth187 mm187 mm
Package height165 mm165 mm
Package weightDiffers1.76 kg2.13 kg
Package typeKnown for oneBox
Logistics dataidentical
Country of originKnown for oneChina
Other featuresidentical
Commodity Classification Automated Tracking System (CCATS)Known for one8504401300

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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