ITEM NAME:LED Light CPU Cooling Fan for Computer PC Clear Case Quad 12CM Heatsink Kit Product Description Description: Features: The fan glows a fantastic , which adds color and style to any PC system PC Case fan Very quiet 17.5 dB(A) Crystal Frame and blades. Frame Dimension:120 x 120 x 25mm Fan Speed:1200 RPM Fan Airflow: 38.4 CFM Fan Air Pressure: 1.17 mm H20 Fan Life Expectancy: 20000/hrs 25Â °C Bearing Type: Sleeve Bearing Connector: 4-pin Voltage Rating: 12V Current Rating: 0.1-0.5 A Noise Level: 17.5 dB(A) Included: 1 x PC Case Fan.The fan glows a fantastic, which adds color and style to any PC system. PC Case fan. Fan Speed:1200 RPM. Fan Life Expectancy: 20000/hrs 25Â °C. Included: 1 x PC Case Fan. Fan Airflow: 38.4 CFM. Fan Air Pressure: 1.17 mm H20.