The Lian Li UNI Fan SL Wireless 120mm ARGB is a high-quality computer case fan designed for optimal airflow and cooling. With a reverse blade design and a maximum airflow volume of 60 CFM, this fan efficiently dissipates heat while maintaining a quiet operation. The fan features a fluid bearing for reliability and smooth performance, along with a 4-pin power connection for convenient installation. Its sleek black color and multicolor fan light make it a stylish addition to any computer setup. Made of durable plastic and measuring 120mm in diameter, this fan is a reliable choice for enhancing the cooling system of your computer.