Noctua NF-A12X15 PWM CH.BK.S computer cooling system

Noctua NF-A12X15 PWM CH.BK.S. Type: Fan. Fan diameter: 12 cm. Number of speeds: 2. Rotational speed (min): 450 RPM. Rotational speed (max): 1850 RPM. Airflow: 94.2 m³/h. Maximum air pressure: 1.53 mmH2O. Bearing type: Self-Stabilising Oil-pressure Bearing (SSO). Width: 120 mm. Depth: 120 mm. Height: 15 mm. Product colour: Black