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Noctua NF-A14 PWM

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Noctua NF-A14 PWM

Product code: NF-A14 PWM

Availability: In stock

1,030 THB

Noctua 140mm Premium Quiet Quality Fan with AAO Frame Technology (NF-A14 PWM)

Product Description

NF-A14 PWM header

The NF-A14 is a premium quality quiet 140mm fan with a square frame that complies with Noctua’s AAO(Advanced Acoustic Optimisation) standard. Its square shape and 140mm mounting holes (124.5mm spacing) make it ideal for use on watercooling radiators or as an upgrade for 140mm case fans. Featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 further improves the renowned quiet cooling performance of the award-winning NF-P14. 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 1500rpm to 1200rpm. Its performance-oriented 1500rpm top speed and comprehensive speed control options make the NF-A14 PWM an elite choice for users who strive to strike a perfect balance between excellent cooling capacity and superb quietness of operation, be it on watercooling radiators, on heatsinks or in case ventilation.


Square 140mm frame

The NF-A14's square 140mm frame with 140mm mounting holes (124.5mm spacing) makes it a premium grade replacement for common 140mm case fans and perfect for use on 140mm water cooling radiators, where its square shape will ensure full coverage and best pressure performance.

NF-A14 FlowSSO2NF-A14 AVPNF-A14 PWM scope

Flow Acceleration Channels

The NF-A14 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise.

SSO2 Bearing

The NF-A14 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability.

Integrated anti-vibration pads

Integrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems.

Scope of delivery


  • NA-RC7 Low-Noise Adaptor (L.N.A)
  • NA-YC1 4-pin PWM y-cable
  • NA-EC1 30cm extension cable
  • 4x NA-AV1 anti-vibration mounts
  • Fan screws
FAN Specification
Size                                                   140x140x25 mm
Mounting hole spacing                      124,5x124,5 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%)                              1500 RPM
Rotational speed with L.N.A. (+/- 10%)            1200 RPM
Min. rotational speed @ 20% PWM (+/-20%)   300 RPM
Airflow                                                               140,2 m³/h
Airflow with L.N.A.                                            115,5 m³/h
Acoustical noise                                               24,6 dB(A)
Acoustical noise with L.N.A.                            19,2 dB(A)
Static pressure                                                 2,08 mm H₂O
Static pressure with L.N.A.                              1,51 mm H₂O
Input power (typical)                                        1,19 W
Input power (max.)                                          1,56 W
Input current (typical)                                       0,1 A
Max. input current                                            0,13 A
Operating voltage                                            12 V
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Brands Noctua
Warranty 6 Years

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