Noctua NF-A14 FLX NF-A14-FLX 产品宣传页
产品代码
NF-A14-FLX
www.noctua.at
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.
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.
LOGISTIC DATA
Product Name
Noctua NF-A14 FLX
EAN-No.
471612331481-3
UPC-No.
84243101421-4
Dimensions (HxWxD)
242 x 174 x 37 mm
Weight
370 gr
Warranty
6 years
MSPR
21.90 EUR
Packaging Unit
40 Pcs.
Dimensions / Unit (HxWxD)
440 x 400 x 390 mm
Weight / Unit
16.2 kg
Designed in Austria, Noctua’s premium cooling components are internationally renowned for their superb quietness, exceptional performance and thoroughgoing quality. Having received more than
1000 awards and recommendations from leading hardware websites and magazines, Noctua’s fans and heatsinks are chosen by more than a hundred thousand satisfied customers around the globe.
1000 awards and recommendations from leading hardware websites and magazines, Noctua’s fans and heatsinks are chosen by more than a hundred thousand satisfied customers around the globe.
SCOPE OF DELIVERY
NF-A14 FLX 140mm Premium Fan
Low-Noise Adaptor (L.N.A.)
Ultra-Low-Noise Adaptor (IU.L.N.A)
3:4 Pin Adaptor
30cm Extension Cable
4 Vibration-Compensators
4 Fan Screws
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.
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 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.
at the crucial outer blade regions, this measure reduces suction side flow separation and thus
leads to better efficiency and lower vortex noise.
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.
as Noctua’s proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further
refine the fan’s performance/noise efficiency.
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
laminar flow to turbulent flow, which reduces tonal intake noise, improves flow attachment and
increases suction capacity, especially in space restricted environments
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.
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.
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.
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.
minute vibrations while maintaining full compatibility with all standard screws and other
mounting systems.
NF
-A14 FLX
140 x 140 x 25 mm
SSO2-Bearing
A-Series with Flow Acceleration Channels
0.96 W/12V
> 150.000 h
SSO2-Bearing
A-Series with Flow Acceleration Channels
0.96 W/12V
> 150.000 h
w/o Adaptor
1200 RPM
115.5 m³/h
19.2 dB(A)
1.51 mmH2O
1200 RPM
115.5 m³/h
19.2 dB(A)
1.51 mmH2O
SPECIFICATIONS
Size
Bearing
Blade Geometry
Max. Input Power//Operating Voltage
MTBF
Bearing
Blade Geometry
Max. Input Power//Operating Voltage
MTBF
NF-A14 FLX
Max. Rotational Speed (+/-10%)
Max. Airflow
Max. Acoustical Noise
Max. Static Pressure
Max. Rotational Speed (+/-10%)
Max. Airflow
Max. Acoustical Noise
Max. Static Pressure
with U.L.N.A.
900 RPM
88.7 m³/h
13.8 dB(A)
0.89 mmH2O
900 RPM
88.7 m³/h
13.8 dB(A)
0.89 mmH2O
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.
running smoothness by eliminating torque variations and switching noises. This makes the
NF-A14 remarkably quiet even at very close distance.
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.
Low-Noise Adaptors, the NF-A14 FLX (Flexibility) can be fine-tuned for superior airflow or
maximum quietness.
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.
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.
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.
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.
with L.N.A.
1050 RPM
101.9 m³/h
16.4 dB(A)
1.18 mmH2O
1050 RPM
101.9 m³/h
16.4 dB(A)
1.18 mmH2O
Noctua NF-A14 FLX
Premium Fan
140 mm