Case cooling is becoming more essential these days. The better airflow inside your system, the cooler & more stable system you will get. Dimension (W / H / D) 120 x 120 x 25 mm Current (Ampere) 0.35A Speed (R.P.M.) 2000 RPM ± 10% Air Flow (CFM) 69.69 CFM Air pressure (mm H2O) 3.04 mm H2O Fan Noise Level (d B-A) 19 d BA Weight 116g Bearing Type Long Life Sleeve Fan Life Expectancy 50, 000 hrs Connector 3 Pin Screws 4 pcs 3 to 4 pin Adapter 1 pcs Rated Voltage 12 VDC Power consumption 4.2W LED Color Green