Noctua NF A4x10 5V PWM Computer case Fan 4 cm Brown

Number of fans: 1 fan(s) | Fan diameter: 4 cm | Product colour: Bronze | Cables included: 4-pin | Screws included: Yes | Airflow: 8.9 m³/h | Power consumption (typical): 0.35 W | Cable length: 0.2 m | Suitable for: Computer case | Rotational speed (max): 5000 RPM | Rotational speed (min): 1000 RPM | Width: 40 mm | Height: 40 mm | Voltage: 5 V | Type: Fan | Bearing type: Self-Stabilising Oil-pressure Bearing (SSO) | Depth: 10 mm | Anti-vibration system: Yes | Mean time to failure (MTTF): 150000 h | Number of fan blades: 7 | Maximum current: 0.07 A | Noise level (high speed): 19.6 dB | Pulse-width modulation (PWM) support: Yes