6 power supplies, most don’t allow the pc to turn on, besides the apevia 500W that’ll shut off when under load, I’ve never dug deep or messed with them from the new state, they would be opened for fan replacements, otherwise the insides were not messed with. Last image is a included power supply that does seem to be functioning (300W) but has a loud ringing sound from it. great for parts non are in working state sold as is all in picture is what you’ll be getting.
eBay