I've just updated my system:
8GB GSKILL RIPJAW X DDR3 1600MHZ (9-9-9-24) (2x4GB)
ASUS P8Z77-V LK SOCKET 1155
SEAGATE BARRACUDA 1TB SATA III
INTEL CORE I5 3470 3.2GHZ 6MB CACHE 1155
EVGA GTX660 2GB GDDR5
Sony DVDRW 7261s 24x SATA LIGHTSCRIBE BULK
and in a near future I would like to add as SSD.
what PSU is most appropriated to this system?