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Topower ZU-500W 500W vs Topower ZU-550W 550W

A side-by-side spec comparison of the Topower ZU-500W 500W and the Topower ZU-550W 550W. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which power supply is right for your build.

Side-by-side specification comparison of Topower ZU-500W 500W and Topower ZU-550W 550W.
Specification
Modularnon-modularnon-modular
Wattage500W550W
Efficiency80+80+
Form FactorATXATX

Topower ZU-500W 500W

0

specs won

Topower ZU-550W 550W

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specs won

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