Acer DC.2201B.002 power supply unit vs HP 452554-001 power supply unit

Comparison of DC.2201B.002, 452554-001

11 specifications	A Acer DC.2201B.002 power supply unit Model DC.2201B.002 View product	B HP 452554-001 power supply unit Model 452554-001 View product
Power1 differ
Total powerDiffers	220 W	475 W
AC input voltage	100 - 240 V	100 - 240 V
Power Factor Correction (PFC) typeKnown for one	—Unknown — not stated by the source	Active
EfficiencyKnown for one	—Unknown — not stated by the source	80%
AC input frequencyKnown for one	50 - 60 Hz	—Unknown — not stated by the source
Ports & interfacesidentical
Cabling type	Non-Modular	Non-Modular
Performance1 differ
Purpose	PC	PC
Compatible productsDiffers	Veriton B630, X4630, X4630G	HP Workstation XW4400, XW4600
Designidentical
Product colourKnown for one	—Unknown — not stated by the source	Grey, Metallic
Cooling typeKnown for one	—Unknown — not stated by the source	Active
Number of fansKnown for one	—Unknown — not stated by the source	1 fan(s)

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.