Product comparison · 2 power supply units

COUGAR CM 1000 vs COUGAR CM550W/R

Key differences

Differences highlightedShow differences only

Comparison of CM 1000, COUGAR CM550W/R
20 specifications	A COUGAR CM 1000 View product	B COUGAR COUGAR CM550W/R View product
Power3 differ
Total powerDiffers	1000 W	550 W
AC input voltageDiffers	115 - 240 V	100 - 240 V
Input currentDiffers	15/10 A	10 A
Ports & interfaces2 differ
Number of SATA power connectorsDiffers	8	4
PCI Express power connectors (6-pin)Differs	Yes	1
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
PCI Express power connectors (8-pin)Known for one	Unknown — not stated by the source	1
Designidentical
Fan diameterKnown for one	14 cm	Unknown — not stated by the source
Other features1 differ
Maximum currentDiffers	4 A	3 A
Ports quantityKnown for one	20	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.