Four lighting zones and 34 individually addressable RGB LEDs radiate spellbinding colors and effects on either side, regardless of whether being used for intake or exhaust, 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. Intelligent Control, Unlimited Possibilities Keep your system cool with powerful fan speeds up to 1,500 RPM, pushing up to 41.8 CFM of air. A low-noise, semi-transparent 120mm 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.