Seasonic and Noctua's new Prime TX-1600 Noctua Edition 80 PLUS Titanium ATX 3.1 PSU is ultra-quiet and powerful, but it'll cost you.
One great way to do this is to repurpose an old computer PSU, and that’s exactly what the excellent writeup by [Mukesh Sankhla] shows us how to do. Starting with an ATX power supply from a ...