Spire Starflow Intel Socket 775 cooler Socket 775 Cooling kit Dimensions Heat sink : 72×72×32 mm (l × w × h) 12VDC Fan : 90×90×35 mm Bearing Sleeve- or Ball bearing Rated speed 2000 RPM +/-10% Rated power 1.92 W Noise level 19.0 dBA Air flow 42.28CFM at 2,000 RPM +/-10% Current 0.16 A Life hours Sleeve 30.000, Ball 50.000 Features 'StarBlue' inverted 90x35mm DC fan, Radial finned heat sink Connector 3pin, Mainboard Application Intel : Celeron D ~ 3.2 GHz Celeron D ~ 2.93 GHz (340J) Intel : Core 2 Duo ~ 3.0 GHz (775 Dual-core) Intel : Core 2 Extreme ~ 2.33 GHz (775 Dual-core) Core 2 Quad ~ 2.66 GHz (775 Quad-core) LGA775 ~ 3.73 GHz (Prescott) Thermal resistance 0.335 °C/W