BE QUIET! Light Wings | 140mm PWM Triple Pack Computer cooling systems

be quiet! Light Wings | 140mm PWM Triple Pack. Type: Fan, Fan diameter: 14 cm, Rotational speed (max): 1500 RPM, Airflow: 95.14 m³/h, Maximum air pressure: 1.49 mmH2O, Bearing type: Fluid Dynamic Bearing. Voltage: 5 - 13.2 V. Product color: Black