NOCTUA NF-A14 5V PWM 140mm Premium Silent Fan - Brown
Brand
Noctua- Premium quiet fan, 140x140x25mm, 5V, 4-pin PWM, max. 1500 RPM, max. 24.6 dB(A), >150,000 h MTTF
- Award-winning 140x25mm A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
- 5V 4-pin PWM version (1500rpm maximum speed) with polarity protection for 5V applications with PWM speed control
- USB power adaptor cable allows the fan to run on devices with USB host ports, power banks or USB power supplies such as those used by smartphones
- Includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connection to proprietary fan headers
Categories:
NOCTUA NF-A14 5V PWM 140mm Premium Silent Fan - Brown
The NF-A14 5V PWM is a PWM-enabled 5V variant of Noctua’s award-winning, premium-quality NF-A14 140mm fan. Featuring an AAO (Advanced Acoustic Optimisation) standard frame and sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 is renowned for its superior performance and outstanding quietness of operation. Smooth Commutation Drive technology and Noctua’s reference class SSO2 bearing guarantee superb running smoothness and excellent long-term stability. Topped off with the included USB power adaptor cable, OmniJoin™ adaptor set and 6-year manufacturer’s warranty, the NF-A14 5V PWM is a premium choice for demanding 5V applications that require PWM control.
Being a 5V fan, the NF-A14 5V PWM cannot be run at 12V and will be damaged when used with typical 12V power sources such as PC motherboard fan headers.
Specifications
- Fan Size : 140x140x25 mm
- Mounting hole spacing : 124,5x124,5 mm
- Connector & pin-configuration : 4-pin PWM
- Cable length : 20cm + 30cm NA-EC1 extension cable
- Bearing : SSO2
- Blade Geometry: A-Series with Flow Acceleration Channels
- Frame Technology: AAO (Advanced Acoustic Optimisation)
- Rotational speed (+/- 10%) : 1500 RPM
- Min. rotational speed @ 20% PWM (+/-20%) : 300 RPM
- Airflow : 140,2 m³/h
- Acoustical noise : 24,6 dB(A)
- Static pressure : 2,08 mm H₂O
- Input power (typical) : 0,99 W
- Input power (max.) : 1,3 W
- Input current (typical) : 0,198 A
- Max. input current : 0,26 A
- Operating voltage : 5 V
- MTTF : > 150.000 h
- Scope of delivery : 30cm extension cable
NA-AV1 anti-vibration mounts
USB power adaptor cable
OmniJoin adaptor set
Fan screws