Product comparison · 2 power supply units

HP 403985-001 power supply unit vs HP 405872-001 power supply unit

Key differences

Total power
- 403985-001 power supply unit:240 W
- 405872-001 power supply unit:300 W
AC input frequency
- 403985-001 power supply unit:47 - 63 Hz
- 405872-001 power supply unit:50 - 60 Hz
Max output current (+3.3V)
- 403985-001 power supply unit:15 A
- 405872-001 power supply unit:18 A
Max output current (+12V)
- 403985-001 power supply unit:7.5 A
- 405872-001 power supply unit:19 A
Max output current (+5V)
- 403985-001 power supply unit:17 A
- 405872-001 power supply unit:25 A
Max output current (-12V)
- 403985-001 power supply unit:0.15 A
- 405872-001 power supply unit:0.8 A
Product colour
- 403985-001 power supply unit:Silver
- 405872-001 power supply unit:Grey, Metallic

Differences highlightedShow differences only

Comparison of 403985-001, 405872-001
16 specifications	A HP 403985-001 power supply unit Model 403985-001 View product	B HP 405872-001 power supply unit Model 405872-001 View product
Power6 differ
Total powerDiffers	240 W	300 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyDiffers	47 - 63 Hz	50 - 60 Hz
Input currentKnown for one	5 A	Unknown — not stated by the source
Maximum input current (@110V)Known for one	+12V,+3.3V,+5V,-12V	Unknown — not stated by the source
Max output current (+3.3V)Differs	15 A	18 A
Max output current (+12V)Differs	7.5 A	19 A
Max output current (+5V)Differs	17 A	25 A
Max output current (-12V)Differs	0.15 A	0.8 A
Ports & interfacesidentical
Cabling type	Non-Modular	Non-Modular
Performanceidentical
PurposeKnown for one	PC	Unknown — not stated by the source
Compatible productsKnown for one	HP Business Desktop DC5750 / DC7700/ DC7800 / DX7300	Unknown — not stated by the source
Power supply unit (PSU) form factorKnown for one	Unknown — not stated by the source	ATX
Design1 differ
Product colourDiffers	Silver	Grey, Metallic
Cooling type	Active	Active
Number of fans	1 fan(s)	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.