The Silverstone FW124-ARGB 120mm x 15mm Slim 15mm Thick ARGB PWM Fan is a set of three high-quality case fans designed for computer cooling. With a fan diameter of 120mm, these fans provide efficient airflow to keep your computer running smoothly. The ARGB technology adds a customizable touch to your PC's lighting, while the slim design ensures compatibility with a variety of cases. Trusted for their reliability and performance, Silverstone fans are a great choice for maintaining optimal temperatures in your computer system. Free Shipping!