The Cooler Master Sickle Flow 120 Blue LED 120mm Case Fan is a high-quality fan designed for computer cooling systems. With a maximum airflow volume of 69 CFM and a fan speed of up to 2000 RPM, this fan effectively dissipates heat and keeps your system running smoothly. Its blue LED light adds a stylish touch to your computer case, while the sleeve bearing ensures quiet operation. Made by Cooler Master, a trusted brand in the industry, this fan is a reliable choice for enhancing the performance and longevity of your computer system.