Hey everyone, I've been researching power supply units for a custom build and hit a snag with size standards. What exactly sets ATX and SFX PSUs apart besides their physical dimensions? Efficiency ratings, compatibility quirks, or something else? I need the key differences to decide which one fits my setup better.
What's the difference between ATX and SFX PSUs?
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So ATX got all the muscles (standard size, beefy power) while SFX is like that one friend who’s tiny but still pulls their weight? Guess I’m shopping for a fridge but coming home with a lunchbox either way 😅