The CNPS9700LED CPU Cooler from Zalman is an ideal solution for your processor's cooling needs. It features a copper heat-sink with aerodynamically optimized tunnel design for efficient cooling. Additionally, its curved heatpipe design offers a high heat transfer capacity with the use of just three heatpipes. The cooler is also equipped with 0.2 mm ultra-slim fins for low weight and airflow resistance. With an ultra quiet CNPS 110 mm LED fan, it generates minimal noise or vibration in Silent Mode. Moreover, it includes an adjustable fan speed controller (FAN MATE 2) for customizing the cooling. All-in-all, the CNPS9700LED helps you 'power-up' your computer without worrying about problems due to over-heating.