CORSAIR HXi Series HX1200i 1200 Watt Fully Modular Power Supply — ATX12V 3.1 / EPS12V, 80 PLUS Platinum, Cybenetics Platinum, AC 100-240 V — North America

Fully modular cabling lets you fit only the cables your build requires. Built to the ATX 3.1 power standard from Intel® to support the PCIe Gen 5 platform and to withstand transient power spikes. Thermal design includes a 140mm fluid dynamic bearing (FDB) fan for whisper-quiet operation and long service life, plus a Zero RPM fan mode for near-silent performance at low to medium loads. CORSAIR iCUE software provides real-time power monitoring, custom fan curve creation, and the ability to switch OCP between single- and multi-rail modes on-the-fly. Electrical reliability is ensured by 100% industrial-grade Japanese electrolytic capacitors rated to 105°C. 80 PLUS Platinum certification (up to 92% efficiency) and Cybenetics Platinum rating deliver lower power draw, reduced noise and cooler running. Supports Modern Standby for faster wake-from-sleep and improved low-load efficiency.