Review on EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular Power Supply - Compact 150mm Size, ECO Mode with Dbb Fan, 10 Year Warranty | Model: 220-GA-0850-X1 by Mike Steeg

I used this EVGA Supernova 850 Ga, 80 Plus Gold 850W to power my new Ryzen 9 3900x, Gforce 2080 super, ROG STRIX x570-E motherboard, 32GB RAM, RGB liquid cooling in the nzxt 510 case and so on to operate machine runs like a champ! it is very quiet and you can only hear it when you start your computer for the first time. The rest of the computer works almost silently.