Product comparison · 2 power supply units

COUGAR Power Supply STC vs COUGAR Power Supply GR

35specifications compared
24differ
11identical
18known for one product only

Key differences

Total power
- Power Supply STC:600 W
- Power Supply GR:1000 W
AC input voltage
- Power Supply STC:200 - 240 V
- Power Supply GR:100 - 240 V
AC input frequency
- Power Supply STC:50 Hz
- Power Supply GR:50/60 Hz
Input current
- Power Supply STC:5 A
- Power Supply GR:15-8 A
Combined power (+3.3V)
- Power Supply STC:130 W
- Power Supply GR:100 W
Combined power (+12V)
- Power Supply STC:588 W
- Power Supply GR:999.6 W
Combined power (+5V)
- Power Supply STC:130 W
- Power Supply GR:100 W
Max output current (+3.3V)
- Power Supply STC:18 A
- Power Supply GR:20 A

Side by side

Differences highlightedShow differences only

Comparison of CGR-STC600, CGRGDN-1000
53 specifications	A COUGAR Power Supply STC Model CGR-STC600 View product	B COUGAR Power Supply GR Model CGRGDN-1000 View product
Power11 differ
Total powerDiffers	600 W	1000 W
AC input voltageDiffers	200 - 240 V	100 - 240 V
AC input frequencyDiffers	50 Hz	50/60 Hz
Input currentDiffers	5 A	15-8 A
Combined power (+3.3V)Differs	130 W	100 W
Combined power (+12V)Differs	588 W	999.6 W
Combined power (+5V)Differs	130 W	100 W
Combined power (-12V)Known for one	Unknown — not stated by the source	4.8 W
Combined power (+5Vsb)Known for one	Unknown — not stated by the source	15 W
Max output current (+3.3V)Differs	18 A	20 A
Max output current (+12V)Differs	49 A	83.3 A
Max output current (-12V)Differs	0.3 A	0.4 A
EfficiencyKnown for one	Unknown — not stated by the source	91%
Power protection featuresDiffers	Over current, Over power, Over voltage, Short circuit, Under voltage	Over current, Over power, Over voltage, Overheating, Short circuit, Under total voltage
Power Factor Correction (PFC) typeKnown for one	Active	Unknown — not stated by the source
Ports & interfaces6 differ
Motherboard power cable lengthDiffers	45 cm	60 cm
Number of SATA power connectorsDiffers	6	9
SATA power cable lengthDiffers	450 mm	150,450 mm
Peripheral (Molex) power connectors (4-pin)Differs	2	3
PCI Express power connectors (6+2 pin)Differs	2	3
PCI Express power connectors (12+4 pin)Known for one	Unknown — not stated by the source	1
PCI Express power connectors (12+4 pin) cable lengthKnown for one	Unknown — not stated by the source	600 mm
CPU power cable lengthDiffers	65 cm	70 cm
Cabling typeKnown for one	Unknown — not stated by the source	Fully-Modular
Number of PATA power connectorsKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power cable lengthKnown for one	450 mm	Unknown — not stated by the source
Performance1 differ
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
80 PLUS certificationDiffers	80 PLUS	80 PLUS Gold
ATX versionKnown for one	Unknown — not stated by the source	3.1
Bearing technologyKnown for one	Unknown — not stated by the source	FDB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	100000 h
Designidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, EAC, RoHS
Compliance certificatesKnown for one	CE, EAC, RoHS	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	140 mm	150 mm
WeightDiffers	1.52 kg	2.25 kg
Packaging data4 differ
Package widthDiffers	187 mm	316 mm
Package depthDiffers	158 mm	220 mm
Package heightDiffers	165 mm	107 mm
Package weightDiffers	1.8 kg	3.45 kg
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Other featuresidentical
Commodity Classification Automated Tracking System (CCATS)Known for one	8504401300	Unknown — not stated by the source

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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