SeaSonic FOCUS PLUS 850 Gold 850W vs SeaSonic M12II 430W

A side-by-side spec comparison of the SeaSonic FOCUS PLUS 850 Gold 850W and the SeaSonic M12II 430W. 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 SeaSonic FOCUS PLUS 850 Gold 850W and SeaSonic M12II 430W.
Specification	SeaSonic FOCUS PLUS 850 Gold 850W $149.90 Buy on Amazon	SeaSonic M12II 430W No price data
Modular	full	non-modular
Wattage	850W	430W
Efficiency	80+ Gold	80+ Bronze
Form Factor	ATX	ATX

SeaSonic FOCUS PLUS 850 Gold 850W

specs won

SeaSonic M12II 430W

specs won

As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.

Compare more parts

Add a third or fourth power supply to this comparison, or build a side-by-side from scratch in the interactive compare tool.

Open in interactive compare tool All Power Supply