Different types of ATX power supplies?

eyeofthefly

Junior Member
Feb 9, 2001
14
0
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I recently bought a secondhand ATX desktop case that came with no power supply. It's a full-sized ATX desktop case with 7 slots on the back (i.e. it's NOT a micro ATX case). However, a standard ATX power supply will not fit in this case (and a micro ATX power supply is too small). A standard ATX power supply is about 1.5cm too wide and the top two screw holes are in slightly different positions. Are there different types of ATX power supplies and does anyone know what kind I need for this case?
 

whitelight

Diamond Member
Apr 9, 2001
3,505
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76
i'm pretty sure there is only one type of ATX power supply because ATX is a standard. i've never heard of different types of atx psu's. bump for someone else who might know.