ARCTIC P14 PWM PST A-RGB 0dB - Semi-Passive 140 mm Fan with Digital A-RGB. Type: Fan, Fan diameter: 14 cm, Rotational speed (min): 0 RPM, Rotational speed (max): 1900 RPM, Noise level: 0.3 sone, Airflow: 117.06 m³/h, Bearing type: Fluid Dynamic Bearing (FDB). Voltage: 12 V. Width: 140 mm, Depth: 140 mm, Height: 27 mm. Product colour: Black