Product comparison · 2 power supply units

HP 277979-001 power supply unit vs HP 381024-001 power supply unit

6specifications compared
4differ
2identical
9known for one product only

Key differences

Total power
- 277979-001 power supply unit:220 W
- 381024-001 power supply unit:240 W
AC input voltage
- 277979-001 power supply unit:100 - 230 V
- 381024-001 power supply unit:100 - 240 V
Compatible products
- 277979-001 power supply unit:Evo D310
- 381024-001 power supply unit:HP DC7600 SFF
Product colour
- 277979-001 power supply unit:Grey
- 381024-001 power supply unit:Silver

Side by side

Differences highlightedShow differences only

Comparison of 277979-001, 381024-001
15 specifications	A HP 277979-001 power supply unit Model 277979-001 View product	B HP 381024-001 power supply unit Model 381024-001 View product
Power2 differ
Total powerDiffers	220 W	240 W
AC input voltageDiffers	100 - 230 V	100 - 240 V
Input currentKnown for one	Unknown — not stated by the source	5 A
Maximum input current (@110V)Known for one	Unknown — not stated by the source	+12V,+3.3V,+5V,-12V
Power Factor Correction (PFC) typeKnown for one	Unknown — not stated by the source	Active
Max output current (+3.3V)Known for one	Unknown — not stated by the source	19 A
Max output current (+12V)Known for one	Unknown — not stated by the source	7.5 A
Max output current (+5V)Known for one	Unknown — not stated by the source	14 A
Max output current (-12V)Known for one	Unknown — not stated by the source	0.15 A
Performance1 differ
Compatible productsDiffers	Evo D310	HP DC7600 SFF
Design1 differ
Product colourDiffers	Grey	Silver
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.

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