Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Nikolai Hieber
> 3 dayDer Noctua lüfter ist eine der besten, den ich bis jetzt hatte. Er macht was er soll, hat ein gutes Zubehör dabei und ist seehr leise im vergleich zu anderen. Kann ihn nur weiter empfehlen!
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Lukas
24-11-2024Habe diesen Lüfter für meinen Anycubic I3 Mega S bestellt, funktioniert bisher super und sehr leise! Habe mir die gebrauchten Versionen bestellt und konnte keinerlei Probleme damit feststellen wie von Noctua auch beschrieben, außer, dass bei einem die Omnijoin Adapter gefehlt haben und die Gummi Montagestopfen nicht bei allen 3 Lüftern gleich waren.. aber das war für mich nicht schlimm.
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patb_az
> 3 dayFor this low price I expected something as cheap as the junk fan I’m replacing. This fan is high quality and comes with a complete set of adapter cables and installation hardware including silicon anti vibration stand-offs.
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RP
> 3 dayLeider ist der Lüfter eine echte Enttäuschung.
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jogomsk
> 3 dayTop product, zeer stil in gebruik en met een volledig installatiepakket
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Barry Earnst
> 3 dayI ordered this fan to replace a noisy case fan on a Q-See QT8516 NVR. Installation took about 5 minutes. I used the enclosed silicone fasteners instead of the screws to help eliminate any vibration noise. Plugged the fan into the motherboard with the provided adapter and the fan worked. I had to put my hand next to the fan to make sure it was running because there was absolutely no noise. A remarkable difference from the stock fan supplied with the NVR. 100% happy with this product.
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Gianluca
> 3 dayPerfetta. Ho sostituito la ventola del mio vecchio amplificatore Sony. Nessun problema
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Allexpicasso
> 3 dayRien a dire
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Emmanuel
> 3 dayAcheté 2 ventilateurs Noctua pour remplacé les 2 ventilos de mon imprimante 3D. Ils font le même job avec un niveau de bruit très inferieurs aux originaux. Très bonne qualité de fabrications et plusieurs adaptateurs fournis, très pratique dans mon cas, mais pas forcement utiles pour tout le monde
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Todd Fischer
> 3 dayScrews were bigger than my mounting bracket, so I had to drill my bracket. Took 5 minutes to install. Fan works great.
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 |
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