Product comparison · 2 power supply units

COUGAR CM550W/R vs Trust EcoPlus power supply unit

9specifications compared
6differ
3identical
16known for one product only

Key differences

Total power
- COUGAR CM550W/R:550 W
- EcoPlus power supply unit:520 W
AC input voltage
- COUGAR CM550W/R:100 - 240 V
- EcoPlus power supply unit:12 V
Efficiency
- COUGAR CM550W/R:88%
- EcoPlus power supply unit:80%
Number of SATA power connectors
- COUGAR CM550W/R:4
- EcoPlus power supply unit:2
PCI Express power connectors (6-pin)
- COUGAR CM550W/R:1
- EcoPlus power supply unit:Yes
Product colour
- COUGAR CM550W/R:Orange
- EcoPlus power supply unit:Grey

Side by side

Differences highlightedShow differences only

Comparison of COUGAR CM550W/R, EcoPlus
25 specifications	A COUGAR COUGAR CM550W/R View product	B Trust EcoPlus power supply unit Model EcoPlus View product
Power3 differ
Total powerDiffers	550 W	520 W
AC input voltageDiffers	100 - 240 V	12 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	10 A	Unknown — not stated by the source
EfficiencyDiffers	88%	80%
Power protection featuresKnown for one	Over current, Over voltage, Short circuit, Under voltage, Overload	Unknown — not stated by the source
Ports & interfaces2 differ
Number of SATA power connectorsDiffers	4	2
PCI Express power connectors (6-pin)Differs	1	Yes
PCI Express power connectors (8-pin)Known for one	1	Unknown — not stated by the source
Cabling typeKnown for one	Semi-Modular	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Orange	Grey
Fan diameterKnown for one	Unknown — not stated by the source	12 cm
Safety regulation & standardsidentical
SafetyKnown for one	Energy Star	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CE, CB, FCC	Unknown — not stated by the source
Other featuresidentical
Maximum currentKnown for one	3 A	Unknown — not stated by the source
Minimum system requirementsKnown for one	Unknown — not stated by the source	Mains power connection. PC with ATX mainboard and ATX case. Power cord (not included). Mounting screws (not included).
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	172 x 100 x 227 mm
Ports quantityKnown for one	Unknown — not stated by the source	10
ContentsKnown for one	Unknown — not stated by the source	Power supply unit. User’s guide.
Performanceidentical
Noise levelKnown for one	Unknown — not stated by the source	30 dB
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.26 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	1.5 kg

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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