The Lian Li UNI Fan TL LCD Wireless 140 is a 140mm case fan designed to enhance both the performance and aesthetics of your desktop system. It boasts a 1.6-inch customizable LCD display, dual-zone RGB lighting with 26 LEDs, and an infinity mirror on both sides for dynamic lighting effects. Operating at a maximum speed of 1600 RPM, it provides up to 68.1 CFM airflow while maintaining a noise level of 28.5 dBA. The fan employs Fluid Dynamic Bearing technology for improved stability and longevity. Installation is simplified with its interlocking design, facilitating easy cable management and fan configuration. Please note that the wireless controller is sold separately and is required for operation.