Application Intel LGA 775 Fan Information Rated Voltage 12VDC Rated Current 0.20A ±10% Fan Speed 2400RPM±10% Max.Air Flow 48.71CFM Bearing Type Ball Bearing Noise Level 28.20dBA Life Expectancy 50000Hours Other details 95*95*25mm,3pin Heatsink Information Heatsink Size 85*85*54mm Heatsink Weight 392.5g ±5% Material Aluminum