Corsair CX750F RGB, 750 Watt, 80 PLUS Bronze, Fully Modular RGB Power Supply. CORSAIR CX-750F RGB Series fully modular power supplies deliver reliable 80 PLUS Bronze efficient power to your system, alongside vibrant customizable lighting from a 120mm RGB fan boasting eight RGB LEDs and a clean aesthetic. Easily cycle through 10 preset lighting modes, or connect to a CORSAIR iCUE RGB Lighting Controller or compatible motherboard. 80 PLUS Bronze certified efficiency provides up to 88 percent operational efficiency, generating less heat and lowering your energy costs. Control RGB lighting at the push of a button, with ten preset lighting modes for eight individually addressable RGB LEDs built into a 120mm RGB fan. A dedicated optimized fan curve is specially calculated to keep noise levels down. Supports Microsoft Modern Standby sleep mode for extremely fast wake-from-sleep times and better low-load efficiency. Open Box Condition Notice. Items are in perfect working condition. Items may have some minor signs of use, and the original protective wrapping may be absent or the item may be repackaged. All accessories will be included.