Athena Power AP-MFATX25 250W vs Athena Power AP-MFATX40 400W

A side-by-side spec comparison of the Athena Power AP-MFATX25 250W and the Athena Power AP-MFATX40 400W. 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 Athena Power AP-MFATX25 250W and Athena Power AP-MFATX40 400W.
Specification	Athena Power AP-MFATX25 250W $39.98 Buy on Amazon	Athena Power AP-MFATX40 400W $95.03 Buy on Amazon
Modular	non-modular	non-modular
Wattage	250W	400W
Efficiency	80+	80+ Bronze
Form Factor	ATX	ATX

Athena Power AP-MFATX25 250W

specs won

Athena Power AP-MFATX40 400W

specs won

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