CORSAIR HX1500i 1500 W ATX 3.1 Compatible Full Modular Power Supply — 80 PLUS Platinum (Up to 92% Efficiency)

The CORSAIR HX1500i is a 1500 W, ATX 3.1 compatible, full-modular power supply engineered for high-performance systems. 80 PLUS Platinum certified for up to 92% efficiency, it reduces power draw, acoustic noise, and operating temperatures while supporting Modern Standby sleep mode for extremely fast wake-from-sleep times and improved low-load efficiency. Cabling is fully modular so you fit only the connectors your build requires. Compliance with the ATX 3.1 power standard from Intel® ensures compatibility with the PCIe Gen 5 platform and provides protection against transient power spikes. Cooling is handled by a 140mm fluid dynamic bearing (FDB) fan that offers quiet operation and long service life, with a Zero RPM fan mode that keeps the unit nearly silent at low to medium loads. CORSAIR iCUE software gives you control to create custom fan curves, monitor power parameters, and switch between single to multi-rail overcurrent protection (OCP) on-the-fly. Internally, the unit uses 100% industrial-grade, 105°C rated Japanese electrolytic capacitors to deliver stable, reliable power under demanding conditions.