Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Brian
> 3 dayMaybe good for cooling one small heatsink. Very quiet but low rpm and cfm. I would think you could find something a little more capable for less money.
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Thunder
> 3 dayHatte mir erhofft meinen lauten Lüfter am 3d drucker Hotend ein wenig leiser zu machen, was dieser Lüfter auch tut (so gut wie unhörbar) aber leider schaufelt der Noctua auch sehr sehr wenig luft im vergleich zum vorgerigen Lüfter mit gleichen abmessungen... das 2cm dicke Modell hätte bei mir leider nicht hingepasst und ich war schon auf etwas weniger Luft gefasst, aber so wenig?
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Daniel B
> 3 dayWer damit liebäugelt sich diesen Lüfter in sein Hot-End zu bauen, dem rate ich hiermit ab!!!
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Thibaut
> 3 dayFacile à monter, très silencieux. Je lai mit sur une imprimante 3D Original prusa I3 mk2S et il a fonctionné du premier sans rien changer dans les paramétrage. On branche, ca marche!
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Morgan Kool
> 3 dayWould pay an extra $5 not to have the packaging. But wow, I didnt know a fan could be so quite. I am using it with an adapter on my Prusa Mk2, and its like an entirely different 3d printer. Very happy customer. If you need quiet, spend the money on a Noctua. You wont be disappointed. The flow is better than the stock fan as well.
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Fernando
> 3 dayinanzi tutto complimenti per i tempi di consegna arrivata in 1 giorno.
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Yoann Ô
> 3 dayJai des Noctua depuis des années, je suis extrêmement satisfait de leurs produits. Ce petit ventilateur est dans la droite lignée.
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Alexandrine Armstrong
> 3 dayANYCUBIC MEGA-Sのホットエンドのファンがうるさいので交換。最初はあまりに静か過ぎてファンの羽根を止めたりして回ってるのを確認したくらい静かです。
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Eva M.
> 3 dayfeels solid
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Katelin Watson
> 3 dayIt came with several different plugs, but because I was working with a small space (printing head on 3d printer) .. I had to solder in this fan.. still works great. way more quiet and blows more air than stock old fan..
Featuring advanced aerodynamic design measures such as Flow Acceleration Channels and Noctua’s AAO frame, the NF-A4x10 FLX is a highly optimised, premium quality quiet fan in 40x10mm size. Smooth Commutation Drivetechnology and Noctua’s reference class SSO2 bearings ensure superb running smoothness and excellent long-term stability. Topped off with modular cabling and a Low-Noise Adaptor and OmniJoin Adaptor Set, the NF-A4x10 is a premium choice for the highest demands.
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.
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Flow Acceleration ChannelsThe NF-A4x10 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. |
SSO2 BearingThe NF-A4x10 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. |
Integrated Anti-Vibration PadsIntegrated Anti-Vibration Pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard mounting systems and fan clips used on heatsinks. |
Inner Surface MicrostructuresWith 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. |
Reduced motor hub size
Thanks to its streamlined, compact motor design, the NF-A4x10"s motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area and thus contributes to the NF-A4x10"s superior airflow and pressure performance.
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| NF-A4x10 PWM | NF-A4x10 FLX | NF-A4x10 5V PWM | NF-A4x10 5V | |
| Connector | 4-pin PWM | 3-pin | 4-pin PWM | 3-pin |
| Voltage | 12 V | 12 V | 5V | 5V |
| RPM | Max: 5000 / Min: 1000 | 4500 | Max: 5000 / Min: 1000 | 4500 |
| RPM with L.N.A. | 3700 | 3700 | - | - |
| Acoustical Noise | 19,6 dB(A) | 17,9 dB(A) | 19,6 dB(A) | 17,9 dB(A) |
| Acoustical Noise with L.N.A. | 12,9 dB(A) | 12,9 dB(A) | - | - |
| Size | 40x40x10 mm | 40x40x10 mm | 40x40x10 mm | 40x40x10 mm |
| Colour | Brown & Beige | Brown & Beige | Brown & Beige | Brown & Beige |
