Hatta00

I am looking for a modern PSU to power some vintage machines. 486 and Pentium era stuff. I'm primarily concerned about reliability, I'd hate to lose classic hardware because of a bad PSU. Old AT era hardware had a lot more amps on the 5V line, so I'd at least want 20A on +5V. What are my options for: High quality >=20A @ +5V Reasonable price Thank you!