Four lighting zones and 34 individually addressable RGB LEDs radiate spellbinding colors and effects to enhance your CORSAIR QL RGB-cooled system. Brilliant white fan housing reflects light for brighter lighting and matches the clean, refined look of other white CORSAIR products in your setup. Keep your system cool with powerful fan speeds up to 1,250 RPM, pushing up to 50.2 CFM of air. A low-noise, semi-transparent 140mm fan blade is engineered for quiet operation while also allowing your RGB lighting to shine through. Anti-vibration rubber dampers help reduce vibration noise and transfer. Front and back-facing metal CORSAIR logos on the fan hub make a lasting impression.