The UNI FAN SL INFINITY 140 is a high-performance cooling fan designed to enhance your PC's cooling efficiency and aesthetics. It features an infinity mirror design with 40 LEDs, providing continuous lighting effects on the fan blades and around the LIAN LI medallion. The fan delivers up to 72.7 CFM airflow and 2.88 mmH2O air pressure, ensuring effective heat dissipation. With selectable fan speeds from 0 to 1600 RPM and a Start/Stop function, it operates quietly, with noise levels up to 28 dBA. The fan is compatible with the SL INFINITY controller hub, allowing for flexible configurations of 120mm or 140mm fan clusters. Its design includes removable interlocking keys and a multidirectional power module cable for improved compatibility with radiator fittings.