So I have; asus maximus V formula, i7 3930k, and gtx 690 along with 16 gigs of ddr3 ram. The case is a NZXT Phantom PHAN-003RD Enthusiast ATX Full Tower(I know case can be better but gotta work with what I've got though do welcone suggestions). What would you guys recomend I get for power supply and cooling system to go with the components?