Specs Product Information SKU 579854 Mfr Part# R-ASN4-BKNNMT-G Compatibility Compatible Intel Socket/Slot LGA 1150, 1151, 1155, 1200, 1700, 2011, 2011-v3, 2066 Compatible AMD Socket/Slot AM4, AM5 Heatsink Cooling 280 W Heatsink Material Aluminum & Copper Heat Pipes 7 Cooling Fan Cooling Fan 120mm Fan Fan Speed 500 - 1,700 RPM Fan Airflow 58.06 CFM Fan Maximum Air Pressure 2.10 mmH2O Physical Specifications Heatsink Depth 5.51 in. (140.00 mm) Heatsink Height 6.30 in. (160.00 mm) Heatsink Width 4.33 in. (110.00 mm) Weight 3.47 lbs. (1575.00 g)