Based on LB, I think this needs reposting here for the morning
Found him - he said he's got it covered and you need to stahp being so concerned
Apple G4
There was a reason these were used by Killary anon. No doors inside the chipset - built before Apple was comped.
Got one for $250 and took another anons advice and use MorphOS - it is a fast, cheap system with the small footprint OS. And runs lots of software that is either cheap or free - because it's 'outdated'.
Zero performance problems with any software I have tried