Is Chieftec BPS-550C really that bad?
Yes, never skimp on the psu. It is the wisest investment to make. Remember when a psu goes bad,it has a nasty habit of taking other components out with it. Look for one from a reputable brand such as Antec, Corsair, Seasonic, Silverstone XFX etc......... Make sure that it has a minimum of an 80+ efficiency and active pfc.