Size : 120x120x15 mm Mounting hole spacing : 105x105 mm Connector : 4-pin PWM Bearing : SSO2 Blade Geometry : A-Series with Flow Acceleration Channels Frame Technology : AAO (Advanced Acoustic Optimisation) Rotational Speed (+/- 10%) : 1850 RPM Rotational Speed with L.N.A. (+/- 10%) : 1400 RPM Min. Rotational Speed (PWM, +/-20%) : 450 RPM Airflow : 94,2 m³/h Airflow with L.N.A. : 70,8 m³/h Acoustical Noise : 23,9 dB(A) Acoustical Noise with L.N.A. : 16,8 dB(A) Static Pressure : 1,53 mm H₂O Static Pressure with L.N.A. : 0,9 mm H₂O Max. Input Power : 1,56 W Max. Input Current : 0,13 A Voltage : 12 V Voltage PWM signal : 5 V MTTF > : 150.000 h Scope of delivery : -Low-Noise Adaptor (L.N.A.) -4-pin y-cable -30cm extension cable -NA-AV3 anti-vibration mounts -Fan screws
Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and Noctua’s AAO frame, the NF-A12x15 is a highly optimised, premium quality quiet fan in size 120x15mm. Its 15mm slim design makes the NF-A12x15 ideal for space-restricted applications such as low-profile CPU coolers or HTPC cases. The PWM version sports Noctua’s custom-designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise Adaptor to reduce the maximum speed during PWM control from 1850 to 1400rpm. Its superb running smoothness, reference-class SSO2 bearing and Noctua’s trusted premium quality make it an elite choice for the highest demands.