Rosewill ROCC-12001 AIOLOS 120mm Long Life Sleeve CPU Cooler Compatible Intel Core i5 & Core i7 The high grade aluminum fins and copper heatpipes ensure excellent heat conduction The piano black 12cm PWM fan with siliconized rubber fan mounts delivers a maximum air flow of up to 50.54 CFM for decent cooling performance with low noise The Rosewill ROCC-12001 CPU cooler features broad compatibility with Intel LGA 2011 / 1366 / 1156 / 1155 / 775 and AMD Socket FM1 / AM3 / AM2+ / AM2 platforms