Noctua NF-A9X14 PWM NF-A9x14 PWM 전단
제품 코드
NF-A9x14 PWM
www.noctua.at
Featuring Noctua’s AAO frame and sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9x14 is a highly optimised, premium quality
quiet fan in 92x14mm size. Due to its thickness of only 14mm, the NF-A9x14 is a perfect match for low profile CPU coolers and all other applications that require slimmer
fans. Noctua’s custom-designed PWM IC for fully automatic speed control and reference class SSO2 bearings guarantee superb running smoothness and excellent long-term
stability. Topped off with modular cabling, a Low-Noise Adaptor and 6 years manufacturer’s warranty, the NF-A9x14 is a premium choice for the highest demands.
quiet fan in 92x14mm size. Due to its thickness of only 14mm, the NF-A9x14 is a perfect match for low profile CPU coolers and all other applications that require slimmer
fans. Noctua’s custom-designed PWM IC for fully automatic speed control and reference class SSO2 bearings guarantee superb running smoothness and excellent long-term
stability. Topped off with modular cabling, a Low-Noise Adaptor and 6 years manufacturer’s warranty, the NF-A9x14 is a premium choice for the highest demands.
LOGISTIC DATA
Product Name
Noctua NF-A9x14 PWM
EAN-No.
471612331477-6
UPC-No.
84243101417-7
Dimensions (HxWxD)
210 x 150 x 34 mm
Weight
205 gr
Warranty
6 Years
MSPR
16.90 EUR
Packaging Unit
36 Pcs.
Dimensions / Unit
(HxWxD)
390 x 390 x 360 mm
Weight / Unit
9.8 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-A9x14 PWM 92mm Premium Fan
Low-Noise Adapter (L.N.A.)
4-Pin Y-Cable
30cm Extension Cable
4 Vibration-Compensators
4 Fan Screws
14mm Low Profile Design
Measuring only 14mm in thickness, the NF-A9x14 is much slimmer than standard 92x25mm
fans. This makes it ideal for all applications where standard fans would take up too much space,
such as low profile CPU coolers in HTPC builds or server environments.
fans. This makes it ideal for all applications where standard fans would take up too much space,
such as low profile CPU coolers in HTPC builds or server environments.
Flow Acceleration Channels
The NF-A9x14 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.
airflow 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 well 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 attach-
ment and increases suction capacity, especially in space restricted environments.
from laminar flow to turbulent flow, which reduces tonal intake noise, improves flow attach-
ment and increases suction capacity, especially in space restricted environments.
Innner 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-A9x14 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.
tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even
better stabilisation, precision and durability.
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-A9x14 remarkably quiet even at very close distance.
running smoothness by eliminating torque variations and switching noises. This makes the
NF-A9x14 remarkably quiet even at very close distance.
NF
-A9x14 PWM
92 x 92 x 14 mm
SSO2-Bearing
A-Series with Flow Acceleration Channels
1.32 W
12V
> 150.000 h
SSO2-Bearing
A-Series with Flow Acceleration Channels
1.32 W
12V
> 150.000 h
w/o adaptor
2200 RPM
50.5 m³/h
19.9 dB(A)
1.64 mmH2O
2200 RPM
50.5 m³/h
19.9 dB(A)
1.64 mmH2O
SPECIFICATIONS
Size
Bearing
Blade Geometry
Max. Input Power
Operating Voltage
MTBF
Bearing
Blade Geometry
Max. Input Power
Operating Voltage
MTBF
NF-A9x14 PWM
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 L.N.A.
1700 RPM
38.1 m³/h
13.5 dB(A)
0.92 mmH2O
1700 RPM
38.1 m³/h
13.5 dB(A)
0.92 mmH2O
Integrated Anit-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.
of minute vibrations while maintaining full compatibility with all standard screws and
other mounting systems.
PWM IC with SCD
Supporting fully automatic PWM speed control, the NF-A9x14 PWM uses Noctua’s novel,
custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) tech-
nology. By providing smoother torque impulses, SCD suppresses PWM switching noises
and thus makes the fan quieter at lower speeds.
custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) tech-
nology. By providing smoother torque impulses, SCD suppresses PWM switching noises
and thus makes the fan quieter at lower speeds.
6 years manufacturer’s warranty
Noctua fans are renowned for their impeccable quality and outstanding longevity. Like all
Noctua fans, the NF-A9x14 PWM features an MTBF rating of more than 150.000 hours
and comes with a full 6 years manufacturer’s warranty.
Noctua fans, the NF-A9x14 PWM features an MTBF rating of more than 150.000 hours
and comes with a full 6 years manufacturer’s warranty.
Noctua NF-A9x14 PWM
Premium Fan
92x92x14mm