Nzxt F140 RGB 2-pack + Hub The F140 RGB fans provide a combination of elegant appearance and effective cooling performance. In addition, the equipment is distinguished by high airflow. Fan control and light effects are compatible with NZXT CAM software. The set includes two F140 RGB fans and a RGB controller. Key features Designed to dazzle with live RGB light effects that can be adapted using NZXT CAM applications. The frame construction with anti-vibration rubber corners suppresses noise, and the patented Fluid Dynamic bearing ensures a lifespan of 60,000 hours. The PWM technology allows to optimize fan rotation to prevailing conditions.