Succeeding the award-winning NF-P14Noctua's NF-P14 fan has become a default-choice among PC enthusiasts looking for a premium quality quiet 140mm fan. Thanks to its thoroughgoing aerodynamic optimisations, the NF-A14 provides higher static pressure and an even better airflow/noise ratio than its much acclaimed predecessor.
Square 140mm frameThe 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.
Flow Acceleration ChannelsThe 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.
Integrated Anti-Vibration PadsIntegrated 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.
SSO2 BearingThe 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.
Metal bearing shellIn order to guarantee the highest possible degree of manufacturing precision, minimum tolerance and excellent long-term stability, the NF-A14 sports a CNC milled bearing shell made entirely from brass.
Smooth Commutation Drive 2The latest version of Noctua's advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations and switching noises. This makes the NF-A14 remarkably quiet even at very close distances.
3 speed settings for full flexibilityProviding 1200, 1050 and 900 rpm speed settings via the supplied Low-Noise and Ultra-Low-Noise Adaptors, the NF-A14 FLX (Flexibility) can be fine-tuned for superior airflow or maximum quietness.
Ultra-Low Power ConsumptionDespite of its further improved performance, the NF-A14 FLX consumes only 0.96W of power, which amounts to a reduction of about 20% as compared to its predecessor. This doesn't only make it eco-friendly but also helps to cut down the electricity bill!
6-year manufacturer’s warrantyNoctua fans are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the NF-A14 features an MTBF of more than 150.000 hours rating and comes with a full 6-year manufacturer's warranty.
|Mounting hole spacing||124,5x124,5 mm|
|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%)||1050 RPM|
|Rotational Speed with U.L.N.A. (+/- 10%)||900 RPM|
|Airflow with L.N.A.||101,9 m³/h|
|Airflow with U.L.N.A.||88,7 m³/h|
|Acoustical Noise||19,2 dB(A)|
|Acoustical Noise with L.N.A.||16,4 dB(A)|
|Acoustical Noise with U.L.N.A.||13,8 dB(A)|
|Static Pressure||1,51 mm H₂O|
|Static Pressure with L.N.A.||1,18 mm H₂O|
|Static Pressure with U.L.N.A.||0,89 mm H₂O|
|Max. Input Power||0,96 W|
|Max. Input Current||0,08 A|
|MTBF||> 150.000 h|
|Scope of Delivery||
- 1200 RPM +/-10%
- 1050 RPM +/-10% (with L.N.A adapter)
- 900 RPM +/-10% (With U.L.N.A) 115.5 m3/h (standard)
- 101.9 m3/h ( w/L.N.A. )
- 88.7 m3/h ( w/U.L.N.A. )
- SSO2-Bearing (Self-stabilising oil-presure bearing)
- 19.2 dB(A) standard
- 16.4dB(A) (w/ L.N.A )
- 13.8dB(A) (w/U. L.N.A )
Noctua NF-A14-FLX - 140mm Premium Quiet Quality Case Cooling Fan
- Brand: Noctua
- Product Code: NF-A14-FLX
- Availability: In Stock
- Ex Tax: ¥2,151
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