The NF-A15 is a premium quality quiet 140mm fan with a round frame that complies with Noctua’s AAO (Advanced Acoustic Optimisation) standard.
FAN Specification
Size 140x150x25 mm
Mounting hole spacing 105×105 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)
Rotational speed (+/- 10%) 1200 RPM
Rotational speed with L.N.A. (+/- 10%) 900 RPM
Min. rotational speed (PWM, +/-20%) 300 RPM
Airflow 115,5 m³/h
Airflow with L.N.A. 88,7 m³/h
Acoustical noise 19,2 dB(A)
Static pressure 1,51 mm H₂O
Static pressure with L.N.A. 0,89 mm H₂O
Max. input power 0,96 W
Max. input current 0,08 A
Operating voltage 12 V
MTTF > 150.000 h
Scope of delivery
Low-Noise Adaptor (L.N.A.)
4-Pin Y-Cable
30cm Extension Cable
4 Vibration-Compensators
4 Fan Screws
