Noctua NF-F12. Type: Fan, Fan diameter: 12 cm, Rotational speed (min): 300 RPM, Rotational speed (max): 1500 RPM, Airflow: 93.4 m³/h, Maximum air pressure: 2.61 mmH2O, Bearing type: Self-Stabilising Oil-pressure Bearing (SSO). Voltage: 5 V. Width: 120 mm, Depth: 25 mm, Height: 120 mm. Product colour: Beige, Brown