Product comparison · 2 power supply units

Zalman ZM1000-HP PLUS vs Zalman ZM850-HP Plus

Key differences

Differences highlightedShow differences only

Comparison of ZM1000-HP PLUS, ZM850-HP Plus
44 specifications	A Zalman ZM1000-HP PLUS View product	B Zalman ZM850-HP Plus View product
Power6 differ
Total powerDiffers	1000 W	850 W
Input currentDiffers	6 - 12 A	5.5 - 11 A
Combined power (+12V)Differs	984 W	816 W
Max output current (+3.3V)Differs	25 A	20 A
Max output current (+12V)Differs	27 A	25 A
Max output current (+5V)Differs	30 A	24 A
Performance1 differ
80 PLUS certificationDiffers	80 PLUS Silver	80 PLUS
Designidentical
Number of fansKnown for one	1 fan(s)	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.