Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and Noctuaâ€™s AAO frame, the NF-A6x25 FLX is a highly optimized, premium quality quiet fan in 60x25mm size. Smooth Commutation Drive technology and Noctuaâ€™s reference class SSO2 bearings guarantee superb running smoothness and excellent long-term stability. Topped off with modular cabling, Low-Noise Adaptors and 6 years manufacturerâ€™s warranty, the NF-A6x25 is a premium choice for the highest demands.
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.
Reduced Motor Hub Size
Thanks to its streamlined, compact motor design, the NF-A6x25â€™s motor hub is smaller than with conventional 6cm fans this allows for more blade surface area and thus contributes to the NF-A6x25â€™s superior airflow and pressure performance.
Noctuaâ€™s A4O (Advanced Acoustic Optimization) frames feature integrated anti-vibration pads as well as Noctuaâ€™s proprietary stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fanâ€™s performance/noise efficiency.
Stepped Inlet Design
Noctuaâ€™s Stepped Inlet Design adds turbulence to the influx in order to facilitate the transition from laminar to flow to turbulent flow, which reduces tonal intake noise, improves flow attachment and increases suction capacity especially in space restricted environments.
- Fan Size
60 x 60 x 25 mm
- Blade Geometry
A-Series with Flow Acceleration Channels
- Frame Technology
AAO (Advanced Acoustic Optimization)
- Rotational Speed (+/-10%)
- Rotational Speed with L.N.A (+/- 10%)
- Rotational Speed with U.L.N.A (+/-10%)
- Airflow with L.N.A
- Acoustical Noise
- Acoustical Noise with L.N.A
- Acoustical Noise with U.L.N.A
- Static Pressure
2.18 mm H2O
- Static Pressure with L.N.A
- Static Pressure with U.L.N.A
- Max Input Power
- Max Input Current