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.

Size120x120x15 mm
Mounting hole spacing105x105 mm
Connector4-pin PWM
BearingSSO2
Blade GeometryA-Series with Flow Acceleration Channels
Frame TechnologyAAO (Advanced Acoustic Optimisation)
Rotational Speed (+/- 10%)1850 RPM
Rotational Speed with L.N.A. (+/- 10%)1400 RPM
Min. Rotational Speed (PWM, +/-20%)450 RPM
Airflow94,2 m³/h
Airflow with L.N.A.70,8 m³/h
Acoustical Noise23,9 dB(A)
Acoustical Noise with L.N.A.16,8 dB(A)
Static Pressure1,53 mm H₂O
Static Pressure with L.N.A.0,9 mm H₂O
Max. Input Power1,56 W
Max. Input Current0,13 A
Voltage12 V
Voltage PWMsignal5 V
MTTF> 150.000 h
Scope of delivery
Low-Noise Adaptor (L.N.A.)
4-pin y-cable
30cm exten