Technical specifications & manual General Specifications Performance Fan Speed: 300—2100 rpm PWM Controlled (0 rpm below 5% PWM) Airflow: 42.10 cfm |71.53 m3/h Static Pressure: 1.45 mmH2O Noise Level: 0.3 Sone Warranty: 6 Years Fan Fan Frame: Standard Control Type: PWM PST Connector: 4-Pin Connector + 4-Pin Socket Fan Bearing: Fluid Dynamic Bearing Operating Ambient Temperature: 0—40 °C Electric Characteristics Typical Voltage: 12 V DC Starting Voltage: 5 V Current | Voltage: 0.12 A | 12 V DC Cable Length: 400 mm Size & Weight Length: 120 mm Width: 120 mm Height: 15 mm Weight: 85 g