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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.



Size140x140x25 mm
Connector4-pin PWM
BearingSSO2
Blade GeometryA-Series with Flow Acceleration Channels
Frame TechnologyAAO (Advanced Acoustic Optimisation)
Rotational Speed (+/- 10%)1500 RPM
Rotational Speed with L.N.A. (+/- 10%)1200 RPM
Min. Rotational Speed (PWM, +/-20%)300 RPM
Airflow140,2 m³/h
Airflow with L.N.A.115,5 m³/h
Acoustical Noise24,6 dB(A)
Acoustical Noise with L.N.A.19,2 dB(A)
Static Pressure2,08 mm H2O
Static Pressure with L.N.A.1,51 mm H2O
Max. Input Power1,56 W
Max. Input Current0,13 A
Voltage12 V
MTBF> 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
Warranty6 years



Noctua
01.10.2014 - TechLobby.co.uk NH-D15
Test verdict: "With the release of the NH-D14, Noctua brought to us a goliath of a passive CPU Cooler. It has dominated at Noctua’s top end solutions for over 4 years. One would think that the gigantism would end there. This isn’t the case as the newer and even bigger NH-D15 goes that one step further." (Farhan, Khan, TechLobby.co.uk)
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01.10.2014 - XtremeHardware.com NF-F12 industrialPPC-2000 PWM
Test verdict: "Qualora vogliate performance assolute, robustezza e la certezza di acquistare ventole quasi eterne, questa sarebbe la giusta scelta." (Matteo Trinca, XtremeHardware.com)
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30.09.2014 - GameIT.es NF-P14s redux-1500 PWM
Test verdict: "Recomendados para usuarios que quieran equipar ventiladores de alta calidad a un precio aceptable." (Miguel G. Mingorance, GameIT.es)
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30.09.2014 - WhatNext.pl NF-A4x10 5V
Test verdict: "Za tą cenę otrzymujemy znakomitą jakość wykonania, ładny wygląd, świetną wydajność, genialne wyposażenie. Ponownie produktom firmy Noctua nie mam nic do zarzucenia." (Michał Andruszkiewicz, WhatNext.pl)
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