CoolReef  - SP804S3 The all new CoolReef is a cost effective performance cooler. Generating ample airflow through its 80mm fan duct design providing excellent cooling performance. A large quality manufactured heat-sink dissipates the heat well to ambient. Thermal interface material is pre-applied and the one point clip enables safe mounting and tool-free assembly. Main Features: * 80x80x25mm Silent air-duct fan type * Extruded large aluminum heat-sink * Uncompromising performance by the thermal leader you can trust * Supports all new AM2 / K8 / Athlon & Sempron micro-processors up to 89W :: Product Specification  - Socket AM2 Dimensions  Heat sink: 77×85×285 mm (l × w × h) 12VDC Fan: 80×80×25 mm Bearing: Sleeve bearing Rated speed  Cooler: 2700 RPM +/-10% Rated power: 1.92 W Noise level: 21.0 dBA Air flow: 35.7 at 2700 RPM +/-10% CFM Current: 0.16 A Connector: 3 pin, main board :: Application AMD Althlon X2 AMD Athlon II AMD Phenom II AMD Sempron Thermal resistance: 0.35 oC/W Thermal Grease: Stars-420 white grease(pre-applied) Life hours Sleeve: 30.000 Features: Supports all new AMD K8 & AM2 micro-processors, 80x80x25mm sleeve fan for silent operation, Extruded heat-sink for optimal heat conductivity