The 660 would be better for that system, although I wouldn't recommend using that PSU, something from Antec, XFX, Seasonic, or Corsair (TX, HX, and AX series only) should do.
The 660 would be better for that system, although I wouldn't recommend using that PSU, something from Antec, XFX, Seasonic, or Corsair (TX, HX, and AX series only) should do.