F9 Silent Black ACFAN00211A Features: GREATER EFFICIENCY - LESS NOISE AT HIGHER AIRFLOW LONG SERVICE LIFE INNOVATIVE DESIGN ENABLES QUIET AND EFFICIENT VENTILATION DIFFERENT INSTALLATION Specifications: Performance Fan Speed: 1000 rpm Airflow: 21.2 CFM/ 36 m³/h Static Pressure: 0,40 (mm/H2O) Noise Level: 0.08 Sone Fan Fan Frame: Standart Controll Typ: Fixed Speed Connector: 3-Pin Connector Fan Bearing: Fluid Dynamic Bearing Electric Characteristics: Typical Voltage: 12 V DC Starting Voltage: 4 V Current: 0.057 A Cable Lenght: 400 mm Size & Weight Lenght: 92 mm Width: 92 mm Height: 25 mm Weight: 84 g