Cooler Master's RR-920-N520-GP "Hyper N520" combines a stylish, elegant design with silent operation and a brilliant cooling solution. Designed to cool the full range of current Intel Socket LGA 1366, 775 and AMD Socket (AM3/AM2+/AM2) processors, it does so with gusto. It features a unique split fin design that puts more surface area within the space cooled by over 43 CFM of airflow from the dual 92mm fans.