When I built a Haswell desktop back in 2015, it originally had a Seasonic 450W Bronze. When I upgraded the CPU the next year to an i5 K series, I upgraded the PSU to an EVGA 850W Gold. I bought the EVGA used from ebay, it was a good price ($75) but the desktop did have one tendency after that. I had to keep it on constantly (though I do anyway) because if there was a power surge or I shut it off by accident, I'd have to wait 8 hours or so before I could turn it back on. I tried looking up the problem at the time to see if anyone had a similar problem, but could not find anything, so I just left things as they were because trying to diagnose and fix the problem would take more time and effort than was worth time away from the desktop use. But after accidentally shutting the desktop yesterday morning, it will not come on at all, and after looking up "220-GS-0850" I see my exact problem described on the Anand Tech forums.
So obviously it was the PSU all along.
I'd prefer not to pay more than $75, but I could go as high as $125. $125 gets me a new Seasonic Focus Plus on Amazon, but $75 gets me a used EVGA G2, a used EVGA G3, or a used Seasonic Focus Plus (all 750W). But I don't necessarily have the guarantee of a warranty on a used item.
Any advice on either cheaper options or better models?
So obviously it was the PSU all along.
I'd prefer not to pay more than $75, but I could go as high as $125. $125 gets me a new Seasonic Focus Plus on Amazon, but $75 gets me a used EVGA G2, a used EVGA G3, or a used Seasonic Focus Plus (all 750W). But I don't necessarily have the guarantee of a warranty on a used item.
Any advice on either cheaper options or better models?