"The Golden Steel Power is an 80 Plus Gold power supply series from Sentey, featuring a modular cabling system, resonant switching, synchronous rectification, and DC-DC design, coming with a terrific price tag for the features offered. Let's see if the 850 W model is a good option."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips