Addressable RGB SYNC: The RGB lighting of fan can sync with your motherboard via 5v 3pin interface, it lights to illuminate the components and provide the color visual for your builds. PWM Smart Control: The PWM fan can auto adjust speed according to CPU temperature, ensure higher cooling efficiency and less operation noise. (Note: The PWM mode must be set in BOIS before cooler operation, otherwise the fan will run at a fixed speed of full speed or low speed) Better Thermal Conductivity: 5 direct-contact heatpipes, high-desity aluminium fins and the copper base provide the better thermal conductivity and maintain cool operation of your processor. Excellent Airflow Performance: Fan Speed: 800-1700 RPM, AirFlow: 21-52 CFM, Static Pressure: 3.61mm H2O, the cooler provide the great airflow, ideal for overclockers and silent-enthusiasts! Lower Noise Operation: 8 vibration rubber pads and PWM feature provide an excellent silent experience. The vibration damping surface which ensure less vibration, noise and turbulence. AMD/Intel Compatibility: Intel 1700/1200/1155/1151/1150/1156 and AMD AM4/AM3/AM3+/AM2+/AM2/FM2+/FM1 Specifications: Prdouct Dimensions : 128 x 75 x 148mm (5.04" * 2.95" *5.83") Coltage : DC 12V Current : 0.45A input Power : 5.4W Fan Speed : 800 - 1700R.P.M +/-10% MAX. Air Flow : 21- 52CFM +/-10% Noise Level : 32.8 dBA(Max) Life Expectancy : 30,000 hours Connector : 3-Pin/4-Pin Color : Fixed Rainbow lights TDP: 150W(Max) Support Sockets: Intel LGA: 1700/1200/1156/1155/1151/1150; AMD: AM5/AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2