SeaSonic SS-300SFD 300W vs SeaSonic VERTEX PX-1000 1000W

A side-by-side spec comparison of the SeaSonic SS-300SFD 300W and the SeaSonic VERTEX PX-1000 1000W. 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 SS-300SFD 300W and SeaSonic VERTEX PX-1000 1000W.
Specification	No image SeaSonic SS-300SFD 300W No price data	SeaSonic VERTEX PX-1000 1000W $269.99 Buy on Newegg
Modular	non-modular	full
Wattage	300W	1000W
Efficiency	80+	80+ Platinum
Form Factor	SFX	ATX

SeaSonic SS-300SFD 300W

specs won

SeaSonic VERTEX PX-1000 1000W

specs won

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