120 mm , Type Fan , Suitable location Computer case , Rotational speed (max) 1800 RPM , Noise level (high speed) 27 dB , Maximum airflow 54 cfm , Pulse-width modulation (PWM) support Yes , Bearing type Hydraulic , Colour Black , Number of fans 1 fan(s) , Illumination LED Yes , Illumination colour Multi , LED connector type 3-pin , Fan connector 4-pin , Weight 155 g