Computer case Fan 12 cm 2400 RPM. 37 dB 63.1 cfm 3.8 mmH2O Magnetic levitation bearing. Pulse-width modulation (PWM) support. 120 x 120 x 25 mm. White. 3 pc(s). Corsair QX RGB Series, iCUE Link QX120 RGB, 120mm Magnetic Dome RGB Fan, Starter Kit. Light up your system from any angle with the Corsair iCUE Link QX120 RGB 120mm PWM Fans Starter Kit, including three fans with four distinct light loops each. PWM control lets you set the exact fan speeds you need, up to 2,400 RPM with support for Zero RPM signals, while a Magnetic Dome bearing ensures less friction, greater longevity, and minimal noise. As part of the iCUE Link ecosystem, all your fans can be connected to the included iCUE Link System Hub with just a single cable, allowing for a clean setup with far fewer cables. iCUE Link opens up new possibilities for lighting and control, including the exclusive Time Warp lighting mode and smart fan curves with a built-in temperature sensor. Keep Cool: Powerful PWM-controlled fan speeds from 480 RPM up to 2,400 RPM, so your fans only spin as fast as you need, pushing up to 63.1 CFM of air with 3.8mm-H2O of static pressure.