The Lenovo ThinkPad Ideacentre AiO 510S 520S 01EF166 CPU cooling fan cooler is specifically designed for Lenovo devices. It features a sleek black design with a 4-pin power connection and a voltage of 5V. The fan is made of durable plastic material and comes with a manufacturer warranty of 3 months. This cooling fan is an essential component for maintaining optimal temperature levels in your computer system, ensuring smooth performance and longevity.