Product comparison · 2 power supply units

COUGAR SE400 power supply unit vs COUGAR SX700W/R power supply unit

Key differences

Total power
- SE400 power supply unit:400 W
- SX700W/R power supply unit:700 W
Input current
- SE400 power supply unit:8 A
- SX700W/R power supply unit:3 A
Efficiency
- SE400 power supply unit:90%
- SX700W/R power supply unit:91%
Number of SATA power connectors
- SE400 power supply unit:6
- SX700W/R power supply unit:8
Peripheral (Molex) power connectors (4-pin)
- SE400 power supply unit:5
- SX700W/R power supply unit:6
Dimensions (WxDxH)
- SE400 power supply unit:150 x 160 x 86 mm
- SX700W/R power supply unit:180 x 150 x 86 mm

Differences highlightedShow differences only

Comparison of SE400, SX700W/R
25 specifications	A COUGAR SE400 power supply unit Model SE400 View product	B COUGAR SX700W/R power supply unit Model SX700W/R View product
Power4 differ
Total powerDiffers	400 W	700 W
Input currentDiffers	8 A	3 A
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V1,+12V2,+12V3,+12V4,+3.3V,+5V,+5Vsb,-12V
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
EfficiencyDiffers	90%	91%
Power protection featuresDiffers	Over current, Over voltage, Overload, Short circuit, Under voltage	Under voltage
Ports & interfaces2 differ
Motherboard power connectorKnown for one	Unknown — not stated by the source	20+4 pin ATX
Number of SATA power connectorsDiffers	6	8
Peripheral (Molex) power connectors (4-pin)Differs	5	6
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	2
CPU power connector (4+4 pin)Known for one	Yes	Unknown — not stated by the source
Cabling typeKnown for one	Non-Modular	Unknown — not stated by the source
Performanceidentical
PurposeKnown for one	Unknown — not stated by the source	PC
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
Designidentical
Fan locationKnown for one	Unknown — not stated by the source	Top
Other features1 differ
Dimensions (WxDxH)Differs	150 x 160 x 86 mm	180 x 150 x 86 mm
Power supply typeKnown for one	AC	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.