Corsair HX1000i SHIFT 1000W Fully Modular Platinum ATX Power Supply (UK)

The Corsair HX1000i SHIFT 1000W Power Supply is a premium fully modular ATX PSU built for high-end gaming PCs and workstation builds. Designed with Cybenetics Platinum efficiency (up to ~91%), it delivers stable, efficient power while reducing heat and noise, making it ideal for powerful GPUs and modern systems. The SHIFT side-mounted connector design, which moves all modular cables to the side of the PSU. This makes cable management significantly easier, especially in tight PC cases, and improves airflow inside your build. The PSU is ATX 3.1 compliant and PCIe 5.1 ready, featuring a native 12V-2×6 cable for next-generation GPUs. It also includes an integrated iCUE LINK system hub, allowing you to control compatible Corsair components, such as fans and RGB lighting, directly through software. Built with 100% Japanese 105°C-rated capacitors, the HX1000i SHIFT ensures long-term durability and stable performance even under heavy load. The 140mm fluid-dynamic bearing fan with Zero RPM mode keeps the system quiet during low- to medium-usage, making it perfect for silent builds. With its combination of high efficiency, modern compatibility, advanced cable design, and 10-year warranty, the HX1000i SHIFT is an excellent choice for enthusiasts looking for a reliable and future-proof power supply.