Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Hendrik Hötker
> 24 hourPerfektes Design, um gute Kühlung geräuschlos zu verwirklichen. Ich musste noch mehrmals nachschauen, ob der Lüfter wirklich dreht, ich konnte nicht glauben, dass der so leise arbeitet.
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Jose
> 24 hourOk
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A Em S
> 24 hourI purchased this fan to modify my Western Digital WDTV Live Plus to manage the overheating issue. It may not be pretty, but it is very quiet and very reliable (I have ran it 24/7 for almost 2 years with no noticeable degradation of quality.)
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Gérard Bouchard
> 24 hourJe lai acheté pour mon NAS DLINK DNS 320 L car le ventilateur dorigine était trop bruyant, tout a bien fonctionné, il faut cependant (mais ça dépend des versions du DNS320L) inverser les fils rouge et noir, lancien ventilateur était écrit 12V, jai donc acheté le 12V et échanger les fils rouge et noir du ventilateur et tout fonctionne.
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ManiacMagic
> 24 hourit does what it is supposed to do .... not a ton of air movement ... but its quiet and moves air.
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Gandalf
> 24 hour....una garanzia, dotazione ricca e con tutti i tipi di connettori possibili ed immaginabili
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Max Martin
> 24 hourEine hohe Vielfalt an mitgelieferten Adaptern und Verbinden ermöglicht es diesen Lüfter fast überall zu verwenden. Es wurde sogar darauf geachtet das die Stromdiebe mit Fett gefüllt sind um eine Korrosion der Leitungen zu verhindern! Getoppt wird das ganze noch durch eine sehr hochwertige Verpackung! Bei mir läuft er seit nun fast 1,5 Monaten 24/7 um meinen Raspi 4 zu kühlen, da der Hersteller eine Garantie von 6 Jahren gibt, ist wie zu erwarten noch keine Veränderung der Lautstärke o. ä. festzustellen.
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C Thomas
> 24 hourBeaucoup daccessoires, qualité au rendez-vous
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Shawn C.
> 24 hourSooooooo quiet!
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Florian Kaiser
> 24 hourAlso diese Lüfter ist der Hammer!
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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