Size:RM1000x Corsair RMx series power supplies give you extremely tight
voltage control, quiet operation, Gold-certified efficiency, and a fully
modular cable set. Built with all Japanese 105 Degree C capacitors, they're a
great choice for high performance PCs where reliability is essential. 80 PLUS
Gold efficiency reduces operating cost and excess heat, and Zero RPM fan mode
ensures virtual silence at low and medium loads. And, the fully modular DC
cables make builds and upgrades easy, with clean, great-looking results.