Product comparison · 2 power supply units

COUGAR A450 power supply unit vs COUGAR SX700 power supply unit 700, 684 Black, Orange, Silver

16specifications compared
12differ
4identical
8known for one product only

Key differences

Total power
- A450 power supply unit:450 W
- SX700 power supply unit 700, 684 Black, Orange, Silver:700, 684
AC input voltage
- A450 power supply unit:100 - 240 V
- SX700 power supply unit 700, 684 Black, Orange, Silver:115 - 240 V
Input current
- A450 power supply unit:8 A
- SX700 power supply unit 700, 684 Black, Orange, Silver:10 A
Efficiency
- A450 power supply unit:89%
- SX700 power supply unit 700, 684 Black, Orange, Silver:91%
Number of SATA power connectors
- A450 power supply unit:6
- SX700 power supply unit 700, 684 Black, Orange, Silver:8
Peripheral (Molex) power connectors (4-pin)
- A450 power supply unit:3
- SX700 power supply unit 700, 684 Black, Orange, Silver:6
PCI Express power connectors (6-pin)
- A450 power supply unit:1
- SX700 power supply unit 700, 684 Black, Orange, Silver:2
Cabling type
- A450 power supply unit:Non-Modular
- SX700 power supply unit 700, 684 Black, Orange, Silver:Semi-Modular

Side by side

Differences highlightedShow differences only

Comparison of A450, SX700
24 specifications	A COUGAR A450 power supply unit Model A450 View product	B COUGAR SX700 power supply unit 700, 684 Black, Orange, Silver Model SX700 View product
Power5 differ
Total powerDiffers	450 W	700, 684
AC input voltageDiffers	100 - 240 V	115 - 240 V
Input currentDiffers	8 A	10 A
EfficiencyDiffers	89%	91%
Power protection featuresDiffers	Over current, Over power, Over voltage, Short circuit, Under voltage	Over current, Over voltage, Overload, Short circuit, Under voltage, Overheating
Ports & interfaces4 differ
Number of SATA power connectorsDiffers	6	8
Peripheral (Molex) power connectors (4-pin)Differs	3	6
PCI Express power connectors (6-pin)Differs	1	2
PCI Express power connectors (8-pin)Known for one	1	Unknown — not stated by the source
ATX power connector (20+4 pin)Known for one	Yes	Unknown — not stated by the source
Cabling typeDiffers	Non-Modular	Semi-Modular
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
PCI Express power connectors (6+2 pin)Known for one	Unknown — not stated by the source	2
CPU P4 connector (4-pin)Known for one	Unknown — not stated by the source	1
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Performanceidentical
Power supply unit (PSU) form factorKnown for one	ATX	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Black, Orange, Silver
Fan diameterDiffers	12 cm	14 cm
Other features1 differ
Dimensions (WxDxH)Differs	150 x 140 x 86 mm	150 x 180 x 86 mm
Output voltage noteKnown for one	+3.3V, +5V, +12V1, +12V2, -12V, +5Vsb	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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