I'm building my first PC and need to know what is a reliable PSU. I bought an Evga 750W gold full modulator power supply, but as it turns out that one has a chance of dying and take the whole computer with it. Something to do with rails. Does anyone know any good PSU I should get because I'm paranoid and don't want to loose my first pc. 650W PSU would be good, I only had a 750W because it was on sale for lower then most 650W.