The fully modular CORSAIR RMx SHIFT series power supplies feature a revolutionary side-cable interface that puts all connections at your fingertips for exceptionally convenient and efficient 80 PLUS Gold power. RMx SHIFT power supplies use Japanese 105°Crated electrolytic capacitors for long life and reliability backed by a ten-year warranty. The 140mm dynamic bearing fan uses a specially calculated fan curve for high performance and reliability at low noise levels, while Zero RPM support ensures virtually inaudible operation at low to medium loads.