I think that the PicoPSU-120 actually fits the bill for this, so I'd just have to make a cover for the rear of the case. Can throw a 90mm fan in there as well. Going to order one of these and post back what I come up with for the cover in case anyone else needs the same.

https://www.mini-box.com/PicoPSU-120

vileboss wrote on 2026-04-16, 16:56:

This one works, but is very stinky!

Interesting.
What does it stink like? Electronics/burning smell or just something unpleasant, like cigarrette smoke or roach-infested home? If it's the latter, I've washed a few PSUs now (with soap and warm water.) So long as you leave the PCB out to dry well for a 3+ days under the sun, it should be OK. Now, if it's an electronics/burning smell, it does make me wonder if this is one of those Bestec PSUs that has a 2-transistor 5VSB circuit that's known to commit suicide, or if it's just bad caps (or both?) FWIW, Bestec PSUs that don't have the terrible 2-transistor 5VSB circuit tend to be pretty OK. Can bet the 106 Watt rating is rock-steady solid.

It's a mixture of burning electronics / burning hair? I've cleaned it out the best I could, its very tightly packed. Didn't notice any bulging or leaking caps, but I can't see them all that good.