The ID-COOLING TF-12025-PRO 120mm Fan is designed for use in computer cases, providing a maximum airflow volume of 82.5 CFM and a maximum fan speed of 1800 RPM. Featuring a hydraulic bearing for quiet operation, this fan operates within a noise range of 18-35.2dB(A) and has a voltage rating of 12V. It is compatible with a variety of computer brands and offers a 4-pin power connection for easy installation. This high-quality fan, with a color of black and a plastic construction, is ideal for keeping your computer case cool and running smoothly.