Four lighting zones and 34 LEDs per fan radiate spellbinding colors and effects on either side, for spectacular lighting regardless of whether they're used for intake or exhaust. Control RGB lighting via Corsair iCUE software with the incredibly compact Lighting Node CORE, cutting down cable clutter with simple USB 2.0 and SATA connections. Create mesmerizing animated lighting effects with powerful Corsair iCUE software, bringing your system to life with dynamic RGB lighting synchronized across all your iCUE-compatible products and immersive integrated lighting with compatible games. Powerful fan speeds combined with PWM control ensures that the fans cool quickly and efficiently when needed but stay quiet under low loads. A semi-transparent fan blade delivers low-noise operation while allowing your RGB lighting to shine through. Built-in rubber dampers at the corner of each fan reduce vibration noise in your case, reducing fan noise at any speed. Built-in front and back-facing metal logo plates on the fan hub add a touch of class to your build. Corsair iCUE software brings your system to life with dynamic RGB lighting synchronized across all your iCUE compatible products, including fans, RGB LED light strips, keyboards, mice and more. Model: CO9050103WW.