CoolMax CX-550B 550W vs CoolMax ZU-900B 900W
A side-by-side spec comparison of the CoolMax CX-550B 550W and the CoolMax ZU-900B 900W. 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.
| Specification | ||
|---|---|---|
| Modular | non-modular | semi |
| Wattage | 550W | 900W |
| Efficiency | 80+ | 80+ Bronze |
| Form Factor | ATX | ATX |
CoolMax CX-550B 550W
0
specs won
CoolMax ZU-900B 900W
0
specs won
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