Noctua NF-S12A ULN. Type: Fan, Fan diameter: 12 cm, Number of speed settings: 2, Rotational speed (min): 600 RPM, Rotational speed (max): 800 RPM, Airflow: 74.3 m³/h, Minimum air pressure: 0.44 mmH2O, Maximum air pressure: 0.62 mmH2O. Voltage: 12 V. Width: 120 mm, Depth: 25 mm, Height: 120 mm. Product color: Beige, Brown