ARCTIC P14 Pro A-RGB 140 mm A-RGB PWM Fan with Cable Splitter. Type: Fan, Fan diameter: 14 cm, Rotational speed (min): 400 RPM, Rotational speed (max): 2500 RPM, Airflow: 186 m³/h, Maximum air pressure: 5.2 mmH2O, Bearing type: Fluid Dynamic Bearing (FDB). Product colour: Black