ship from Japan [Compatible socket] Compatible with CPUs up to Intel LGA 115x series TDP 65W [Rotation speed] 1200 -3400rpm (PWM compatible) Air volume Maximum 48CFM [Noise] 21.94 -34.7dBA [External dimensions of heat sink] (W) 90mm x (H) 23mm x (D) 90mm [Fan external dimensions] (W) 90mm x (H) 23mm x (D) 90mm Weight 201g