Upgrade your cooling system with the Lian Li UNI Fan AL120 V2 Black - Single Pack. This high-performance cooling fan features an improved daisy chain design that allows you to connect two clusters of fans effortlessly, providing enhanced airflow throughout your system. With a 28mm fan frame thickness, the AL120 V2 offers 20% better airflow compared to its predecessor. The removable interlocking keys provide better radiator clearance, while the start/stop fan RPM support ensures a quieter environment when needed. Admire the new corner lighting visible from all sides, adding a touch of style to your setup. The AL120 V2's innovative design requires only one cable for each fan cluster when used with the included UNI HUB, allowing you to control lighting effects easily via L-Connect 3. Backed by a 1-Year PLE Standard Return to Base Warranty, the Lian Li UNI Fan AL120 V2 Black - Single Pack is a smart investment for efficient and quiet cooling in your PC. Purchase with confidence knowing you're getting top-of-the-line quality from a trusted manufacturer like Lian-Li.