HP 409781-001 power supply unit vs HP 656363-B21B power supply unit

Comparison of 409781-001, 656363-B21B

17 specifications	A HP 409781-001 power supply unit Model 409781-001 View product	B HP 656363-B21B power supply unit Model 656363-B21B View product
Power1 differ
Total powerDiffers	870 W	750 W
Maximum input current (@110V)Known for one	12 A	—Unknown — not stated by the source
Maximum input current (@220V)Known for one	7 A	—Unknown — not stated by the source
Max output current (+3.3V)Known for one	45 A	—Unknown — not stated by the source
Max output current (+12V)Known for one	55 A	—Unknown — not stated by the source
Max output current (+5V)Known for one	30 A	—Unknown — not stated by the source
Max output current (-12V)Known for one	1 A	—Unknown — not stated by the source
Max output current (+5Vsb)Known for one	5 A	—Unknown — not stated by the source
Power factorKnown for one	—Unknown — not stated by the source	0.998
Performanceidentical
Compatible productsKnown for one	DL580	—Unknown — not stated by the source
80 PLUS certificationKnown for one	—Unknown — not stated by the source	80 PLUS Platinum
Designidentical
Product colourKnown for one	Black, Grey	—Unknown — not stated by the source
Cooling typeKnown for one	Active	—Unknown — not stated by the source
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes

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.