The new Extreme 2 entry-level power supply series from Cooler Master comes in four different versions: 475 W, 525 W, 625 W, and 725 W. They don`t have an active PFC circuit and, therefore, don`t carry the 80 Plus certification. Let`s take an in-depth look at the 475 W model, which costs only USD 50."
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