1、Safe and Reliable: FEP cold water pipe has lower evaporation rate, more security, longer service life, more beautiful and durable 2、Pure Copper Base: A large area of pure copper base, effectively covering mainstream for Intel for AMD heat sink, with ceramic bearings, quickly conduct heat, stable operation, and durable 3、Easy Installation: The metal buckle is easy to install, compared with the heavy duty double tower heat sink, the tearing force is low, and the motherboard PCB is prevented from being deformed and damaging the motherboard 4、Stable Operation: 8 pole stator winding motor, strong torsion, low magnetic pole heating per phase, stable operation for 70,000 hours 5、PWM Fan: Equipped with 120mm LED halo fan, PWM intelligent temperature control, quiet operation to extend life. Rapid cooling, full coverage of pure copper base, rapid heat conduction Item Type:  CPU Liquid Cooler Material: ABS, Brass, Aluminum Alloy Fan Speed: 500-2000±10%RPM Fan Size: Approx. 120 x 120 x 25mm / 4.7 x 4.7 x 1.0in Bearing: Hydraulic Bearing Fan Air Volume: 34.34CFM (maximum) Fan Noise Standard: 32.5dB (2000RPM) Fan Connector: 4Pin Rated Current of Water Pump: 0.35A ± 10% Water Pump Power: 3W Water Pump Noise: < 25dB Water Pump Speed: 2500RPM±10% Water Pump Interface: 3Pin Service Life of Water Pump: 70000H (8 Stage Motor) Size of Heat Sink: Approx. 274 x 120 x 27mm / 11 x 4.7 x 1.1in Applicable Platform: For AMD：For AM4 For Intel：For LGA2066, for 2011-V3, for 2011, for 115X, for 1151 1 x CPU Liquid Cooler 1 x Base Plate 2 x For Intel Mounting Angle 2 x AM4 Mounting Angle 2 x AM4 Mounting Nut 10 x Mounting Screw(2 x AM4 Mounting Screw , 4 x M3.0 Mounting Screw, 4 x M4.0 Mounting Screw) 13 x Screw 1 x Thermal Conductive Silicone Grease 1 x Silicone Grease Spoon