Exterior Color: Silver, CPU Socket: LGA1700, LGA1200, LGA2066, LGA2011-v3, LGA2011, LGA1151, LGA1150, LGA1155, LGA1156, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1, Heat Sink Material: 4 Heat Pipes, Direct Contact, Aluminum Fins, Fan Quantity: 1 PCS, Fan Speed: 650-1800 RPM (PWM) ± 5%, Fan Airflow: 62 CFM (Max), Fan Noise Level: 8 - 27 dBA, Fan MTTF: >160,000 Hours, Fan Air Pressure: 2.52 mmH2O (Max), Fan Power Connector: 4-Pin (PWM), Fan Rated Voltage: 12VDC, Fan Rated Current: 0.15A, Fan Safety Current: 0.37A, Fan Power Consumption: 1.8W, Warranty: 2 years, Cooler Type: Air Cooler, Heatpipes: 4