The Genuine HP Compaq DC7600 SFF CPU Fan Cooler + Heatsink Foxconn 381866-001 is a small form factor CPU fan with a 60mm fan diameter, designed to fit a CPU with LGA 775/Socket T compatibility. Made of plastic, aluminium, and copper, this silver-coloured fan features a ball bearing type and a 4-pin power connection. It operates at a voltage of 12V and comes in generic packaging. This high-quality CPU fan from HP is a reliable choice for cooling and efficient performance of your computer system.