LGA1700, LGA1200, LGA1151, LGA1150, LGA1155, LGA1156, AM5, AM4, Dimensions (L x W x H): 124 x 73 x 154 mm /4.8 x 2.8 x 6.0inch, 4 Heat Pipes, Aluminum Fins, Fan Dimensions (L x W x H): 120 x 120 x 25mm, Fan Quantity 1 PC, Fan Speed 650-2050 RPM ± 10%, Fan Airflow 51.88 CFM (Max), Fan Air Pressure 2.89 mmH₂O (Max), Fan MTTF >160,000 Hours, Fan Noise Level 27 dBA (Max), Fan Power Connector 4-Pin (PWM)