Corsair HX1200i 1200W ATX 3.1 Fully Modular Power Supply

Upgrade your high-performance PC build with the Corsair HX1200i (2025). This ATX 3.1 and PCIe 5.1 compliant power supply is engineered for modern hardware, featuring a 12V-2x6 cable to support the latest PCIe Gen 5 platforms. Designed to handle transient power spikes with ease, it provides stable and reliable energy for demanding components. Achieve a clean and organized interior with fully modular cabling, allowing you to connect only the necessary wires for your specific setup. For those who value silence, the 140mm Fluid Dynamic Bearing fan operates quietly, and the Zero RPM Fan Mode shuts the fan off entirely during low or medium loads to ensure near-silent operation. Take full control of your system through the CORSAIR iCUE software. This powerful tool lets you monitor power settings, create custom fan curves, and toggle between single to multi-rail overcurrent protection (OCP) on-the-fly. With Cybenetics Platinum efficiency, the HX1200i delivers premium performance while maintaining high energy standards.