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NF-A14 ULN 140mm Premium Quality Fan

NF-A14 ULN 140mm Premium Quality Fan

CCL Code: CLR0572

£20.42 inc VAT

NF-A14 ULN 140mm Premium Quality Fan


£20.42 inc VAT

Available for delivery from Tuesday 6th June

Hurry, only 1 left!

Buying in bulk? Contact our business team.

Key Features:

  • Ultra Low Noise edition
  • Integrated Anti-Vibration Pads
  • Flow Acceleration Channels
  • Improved SS02 bearings
  • Six year warranty
CCL Code: CLR0572

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 ULN version provides super-slow 800/650rpm speed settings for ultra-low-noise applications and highly noise sensitive users who demand near-silent operation. Its superb running smoothness, reference-class SSO2 bearing and Noctua's trusted premium quality make it an elite choice for the highest demands.


  • Size 140x140x25 mm
  • Connector 3-pin
  • Bearing SSO2
  • Blade Geometry A-Series with Flow Acceleration Channels
  • Frame Technology AAO (Advanced Acoustic Optimisation)
  • Rotational Speed (+/- 10%) 800RPM
  • Rotational Speed with L.N.A. (+/- 10%) 650 RPM
  • Airflow 46.9 CFM
  • Airflow with L.N.A. 39.1 CFM
  • Acoustical Noise 11.9 dB(A)
  • Acoustical Noise with L.N.A. 9.1 dB(A)
  • Static Pressure 0.69 mm H2O
  • Static Pressure with L.N.A. 0.42 mm H2O
  • Max. Input Power 0.48 W
  • Max. Input Current 0.08 A
  • Voltage 12 V
  • MTBF > 150.000 h
  • Contents Low-Noise Adaptor (L.N.A.), 3:4-Pin Adaptor, 30cm Extension Cable, 4 Vibration-Compensators, 4 Fan Screws
  • Warranty 72 months

Main Features

  • Ultra Low Noise edition
  • Noctua's AAO (Advanced Acoustic Optimisation)
  • Integrated Anti-Vibration Pads
  • Flow Acceleration Channels
  • Improved SS02 bearings
  • Six year warranty

Key Features

Fan Size 140 mm
Display Model in Showroom No
Number of Fans 1 fan(s)
LED Controller Included No
LED Strip(s) Included No
Fan Connector 3-pin
Power Requirement (auto) 3 W
Config Business No
Config Enterprise No
Config Gaming No
Config Home Office No
Config Lifestyle No
Config Professionals No
Config Quiet No
Config Rugged No
Config Server Rack No
Config Silence No
Config Students No


Warranty 1 Year

Item Details

Manufacturer Noctua
Manufacturer Code NF-A14-ULN
EAN 4716123314820
UPC 842431014221
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer Noctua
Manufacturer Code NF-A14-ULN

Do you have you a question about the NF-A14 ULN 140mm Premium Quality Fan?

5.0 / 5 1 review

Phil Penthux

February 2022

The top two case fans in my Antec DF-85 full tower were 10 years old and badly needed replacing. I decided to go with these Noctua NF-A14 ULN 140mm fans and they are proving to be an excellent choice. They've increased the air-flow, are very quiet, and much better than the Antec stock ones were originally. Although they are a bit expensive the quality is second to none and, as with all branded products, you pay for it. Hopefully these will last a good few years and if any of the other case fans need replacing I'll stick with Noctua.