Rosewill AIOLOS Plus 120mm Long Life Sleeve CPU Cooler Compatible Intel Core i5 and Core i7 ROCC-13001 Compatibility: Intel LGA775, LGA1150 (Haswell), LGA1155, LGA1156, LGA1366 & LGA2011 AMD Socket AM2, AM2+, AM3 & FM1 RPM: 600~2000 RPM (PWM controlled) Air Flow: 18.14~60CFM Noise Level: 19.4~31.05dB(A) Power Connector: 4 Pin Heat sink Material: High grade aluminum fins, copper heat pipes Fan Dimensions: 120 x 120 x 25mm Fan life expectancy: 40,000 hours