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Fans Вентилатор Fan 140mm NF-A14 FLX

Вентилатор Fan 140mm NF-A14 FLX

Вентилатор Fan 140mm NF-A14 FLX
Производител: Noctua
Кат. номер: NF-A14-FLX
Наличност: в склад
Гаранция: 72 месеца
Тегло на пратката: 0.4 кг

Характеристики:
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 FLX version provides 1200/1050/900rpm
speed settings via the supplied Low-Noise Adaptors in order to provide
full flexibility in fine-tuning the fan for maximum ventilation
performance or 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%)
1200 RPM



Rotational Speed with L.N.A. (+/- 10%)
1050 RPM



Rotational Speed with U.L.N.A. (+/- 10%)
900 RPM



Airflow
115,5 m³/h



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



Voltage
12 V



MTBF
> 150.000 h



Scope of Delivery
  • Low-Noise Adaptor (L.N.A.)
  • Ultra-Low-Noise Adaptor (U.L.N.A.)
  • 3:4-Pin Adaptor
  • 30cm Extension Cable
  • 4 Vibration-Compensators
  • 4 Fan Screws



Warranty
6 years



























































NF-A14
Succeeding the award-winning NF-P14
Noctua’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.


NF-A14
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.
button


NF-A14
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. button


NF-A14
AAO Frame
Noctua’s
AAO (Advanced Acoustic Optimisation) frames feature integrated
anti-vibration pads as well as Noctua’s proprietary Stepped Inlet Design
and Inner Surface Microstructures, both of which further refine the
fan’s performance/noise efficiency. button


Stepped Inlet Design
Stepped Inlet Design
Noctua’s
Stepped Inlet Design adds turbulence to the influx in order to
facilitate the transition from laminar flow to turbulent flow, which
reduces tonal intake noise, improves flow attachment and increases
suction capacity, especially in space restricted environments. button


Inner Surface Microstructures
Inner Surface Microstructures
With
the tips of the fan blades ploughing through the boundary layer created
by the Inner Surface Microstructures, flow separation from the suction
side of the blades is significantly suppressed, which results in reduced
blade passing noise and improved airflow and pressure efficiency. button


Integrated Anti-Vibration
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.


SSO2
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. button


Metal Bearing Shell
Metal bearing shell
In
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. button


PWM
Smooth Commutation Drive 2
The
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 distance. button


LNA
3 speed settings for full flexibility
Providing
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.


Cabling Options
Extensive cabling options
The
fan’s short 20cm primary cable minimises cable clutter in typical
applications while the supplied 30cm extension provides extended reach
when necessary. Both cables are fully sleeved and the supplied 3:4 pin
adaptor allows to connect the fan directly to the power supply.


Low Power Consumption
Ultra-Low Power Consumption
Despite
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!


Warranty
6 years manufacturer’s warranty
Noctua
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 years manufacturer’s
warranty.

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