Introducing the EVGA SuperNOVA GM line. These new power supplies are engineered to bring the power, prestige, and performance of EVGA's award-winning power supplies into an SFX form factor. Capable of supplying up to 650 watts with 54.1A on the +12V rail, and designed with fully modular cables, the EVGA SuperNOVA 650 GM brings big performance to small spaces. Built with 80 PLUS Gold certified efficiency, reliable 100% Japanese Capacitors on the Main PCB, a quiet Double Ball Bearing fan, and EVGA's 1 Year warranty and unparalleled Customer Service, the EVGA SuperNOVA GM power supplies makes short work of tight spaces.