The Corsair RMx Shift Series RM1200X is a high-performance power supply delivering 1200 watts of reliable power with an 80+ Gold efficiency rating for optimal energy savings. Designed for demanding systems, it features fully modular cables for streamlined builds and improved airflow. The RM1200X offers precise voltage regulation and low noise operation via a zero RPM fan mode, ensuring stable and quiet performance. Ideal for high-end gaming rigs and workstations, this power supply combines durability, efficiency, and advanced protection features to support your system’s power needs confidently.