The Thermaltake Pure 20 Computer Case Fan is a powerful 200mm black fan designed for optimal cooling of computer systems. With a sleeve bearing and a maximum airflow volume of 129.639 cfm, this fan efficiently dissipates heat to keep your computer running smoothly. Made of durable plastic material, this Thermaltake fan features a 3-pin power connection and operates at a maximum fan speed of 800 RPM, making it a reliable choice for enhancing the performance of your computer setup.