Noctua NF A20 5V PWM Computer case Fan 20 cm Beige, Red

Number of fan blades: 9 | Suitable for: Computer case | Package width: 285 mm | Noise level with LNA (max): 18.1 dB | Bearing type: Self-Stabilising Oil-pressure Bearing (SSO) | Maximum current: 0.17 A | Master (outer) case gross weight: 8 kg | Number of fans: 1 fan(s) | Power supply: 0.85 W | Fan connector: 4-pin | Maximum air pressure: 1.08 mmH2O | Master (outer) case width: 300 mm | Mean time to failure (MTTF): 150000 h | Products per master (outer) case: 10 pc(s) | Master (outer) case height: 315 mm | Package depth: 38 mm | Package height: 285 mm | Voltage: 5 V | Rotational speed (max): 800 RPM | Rotational speed (min): 350 RPM | Airflow: 146.9 m³/h | Master (outer) case length: 420 mm | Screws included: Yes | Pulse-width modulation (PWM) support: Yes | Product colour: Beige | Package weight: 721 g | Compatible processor series: Not supported | Type: Fan | Fan diameter: 20 cm | Cables included: Fan | Fan dimensions (W x D x H): 200 x 200 x 30 mm | Supported processor sockets: Not supported | Product colour: Red