ASUS A-45GA power supply unit vs ASUS P-55GA power supply unit

Comparison of A-45GA, P-55GA

10 specifications	A ASUS A-45GA power supply unit Model A-45GA View product	B ASUS P-55GA power supply unit Model P-55GA View product
Power1 differ
Total powerDiffers	450 W	550 W
AC input voltageKnown for one	—Unknown — not stated by the source	100 - 240 V
Ports & interfacesidentical
Number of SATA power connectorsKnown for one	4	—Unknown — not stated by the source
PCI Express power connectors (6-pin)	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Floppy drive power connectorKnown for one	1	—Unknown — not stated by the source
Cabling type	Non-Modular	Non-Modular
Peripheral (Molex) power connectors (4-pin)Known for one	—Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Other featuresidentical
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.