Model - Thermaltake Contact 9, Cooler Type - Air CPU Cooler, Dimension (Heat Sink/Radiator) - 139.5 x 100 x 71.6 mm, Heat Pipe Dimensions - 6mm, Fan Air Flow - 40 CFM, Fan Dimensions - 92 x 92 x 25 mm, Fan Air Pressure - 2.28 mm-H2O, Fan Speed - PWM 1000-2500 RPM, Fan Noise Level - 15.8 - 30 dB-A, Power Consumption - 1.8 W, Fan Power Connector - 140 W, Supported Socket - Intel LGA 1366/1156/1155/1151/1150/775, AMD AM4/FM2/FM1/AM3+/AM3/AM2+/AM2, Fan Rated Current - 0.15 A, Fan Rated Voltage - 12V, Speciality - Cooler delivers excellent cooling and whisper-quiet performance, Features 0.4mm thick aluminum fins and 3 Direct Touch heatpipes for effective heat dissipation, included 92mm PWM controlled fan comes with high airflow fan blades and long life hydraulic bearing to ensure an airflow-optimized and reliable operation, High Airflow Fan Blade Design, Long Life Hydraulic Bearing for Reliable and Silent Operation, Superior Heat Dissipation, Special-Designed Fan Clips, Non-Interference Cooling Design, Others - Dimension: 139.5 x 100 x 71.6mm, Heatsink Material: Aluminum Fins, Copper Heatpipes, Rated Voltage: 12V, Start Voltage: 9.0 V, Rated Current: 0.15 A, Life time/Fan Life time    : 40,000 hours, Cooling Power: 140 W, Weight: 420gm, Part No - CL-P049-AL09BL-A, Warranty - 1 year