XFX is releasing a new series of power supplies with the 80 Plus Gold certification and a fully modular cabling system, with 750 W, 850 W, 1,050 W, and 1,250 W versions, dubbed the PRO Black Edition Full Modular. Be aware that the name PRO Black Edition has already been used by XFX for an 80 Plus Bronze power supply series, and the new series have the Full Modular words added to its name. (The new models have the letters BEF added at the end of their part numbers.) Wouldn`t it be simpler to simply use a different name? Anyway, let`s see if the 750 W version deserves our recommendation."
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