OEM 240M - PC CPU Liquid Water Cooling System, All-In-One Kit with 240mm Radiator and 2 Fans Pre-filled with coolant at the factory then sealed and pressure tested, allowing a two year zero maintenance guarantee 2x 4-pin 120mm speed adjustable fan Minimize the noice Optimized pump and water block guarantees the best water flow and system cooling performance Specially designed 240mm radiator provides superior heat dissipation performance and fits in virtually any computer case internally or externally Compatible CPU Sockets - Intel LGA 2011, 1366, 1156, 1155, 1150, 775 and AMD FM1, FM2, AM3+, AM3, AM2+, AM2