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

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