The Noctua NH-U12S 120mm Single Tower CPU Cooler with NF-F12 PMW Fan is a high-quality cooling solution for computers. With a 120mm fan diameter and a maximum fan speed of 1500 RPM, this CPU fan with heatsink provides excellent airflow volume of up to 50 CFM. Made from aluminium and copper, this unit features a 4-pin power connection and operates at a voltage of 12V. The brown-coloured cooling system is designed for universal compatibility and is packaged in a box for easy installation and use. Ideal for keeping your CPU running smoothly and efficiently.