EXPAND CONTACT AREA: Direct touching copper base is adopted to fit CPU, as well as improving optimal contact area and thermal conductivity. EXCELLENT THERMAL CONDUCTIVITY: Black anode surface to achieve anti-oxidation effect and better texture appeal. FOUR HEAT-PIPES: Four heat-pipes design can achieve satisfying thermal solution to maintain wonderful operation of CPU. USER-FRIENDLY: Intel and AMD platform are both supported and the installation is quite easy. PWM SMART CONTROL: Hydraulic bearing fan with a talon-like design and PWM smart control function makes Talon a specialist in thermal solution.Specifications:Model Number: Talon Cooler Dimensions: 122x122x82 mm (WxDxH) Fan Dimensions: 120x120x25 mm (WxDxH) Fan Speed: 800~1800±10%RPM Noise Level: 26 dBA (Max) Airflow: 58 CFM Static Pressure: 2.38 mm H²O Bearing Type: Hydraulic Weight: 300 gCompatible: Intel : LGA1366/1156/1155/1151/1150/775 AMD : AM3/AM4 (Core i3/i5)