Noctua NF - A12x25 LS PWM 120MM Fan Case

FAN Specification Size 120x120x25 mm Mounting hole spacing 105x105 mm Connector & pin-configuration 4-pin PWM Cable length 20cm + 30cm NA-EC1 extension cable Bearing SSO2 Blade geometry A-Series with Flow Acceleration Channels Frame technology AAO (Advanced Acoustic Optimisation) Material Sterrox LCP Rotational speed (+/- 10%) 1200 RPM Rotational speed with L.N.A. (+/- 10%) 900 RPM Min. rotational speed (PWM, +/-20%) 450 RPM Airflow 55,7 m³/h Airflow with L.N.A. 39,4 m³/h Acoustical noise 12,1 dB(A) Acoustical noise with L.N.A. 7,6 dB(A) Static pressure 0,82 mm H₂O Static pressure with L.N.A. 0,41 mm H₂O Max. input power 0,6 W Max. input current 0,05 A Operating voltage 12 V Voltage PWM signal 5 V MTTF > 150.000 h Scope of delivery NA-RC8 Low-Noise Adaptor (L.N.A) NA-YC1 4-pin PWM y-cable NA-EC1 30cm extension cable 4x NA-AV2 anti-vibration mounts NA-AVG1 anti-vibration gasket for water cooling radiators Fan screws Warranty 6 years