Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Wren
> 3 dayVery very minor adjustments, works like a charm.
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Claudio
> 3 dayOTTIMO PRODOTTO QUALITÀ PREZZO UN PIACERE FARE AFFARI CON VOI
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Roy360
> 3 dayDropped my internal temps by a ridiculous amount. My ram modules used to be burning, now there are at a comfortable 40-50 degrees :)
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Charles
Greater than one weekThis product came with all kinds of different adapters to hook to cpu, 3d printer, what ever need a case fan. Even cam with butt connectors that will connect to anything, just cut and insert wiring and smash. up and running. WISH THEY MADE THESE IN 24 VOLTS .
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motobros
> 3 dayVery high quality fans
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stefano scuratti
> 3 dayComprata per sostituire la ventola rumorosa del mio DVR di videosorveglianza. Sono passato dal mal di testa per il rumore a non accorgermi della sua presenza. Ottimo.
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aniello
> 3 dayPerfetta in tutto e per tutto,nulla da eccepire,ne prenderò altre di sicuro
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Cosmos
> 3 dayThis is really quiet well engineered fan which Im using to cool the Northbridge chip on an old motherboard.All accessories are supplied. I knocked off 1 star since the product is a tad expensive.
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Martin
> 3 dayDiesen völlig überteuererten Lüfter muss man kaufen, wenn man es wirklich leise will. Daran führt kein Weg dran vorbei! Ich habe schon viele Lüfter getestet, aber keiner von denen war so Vibrationsarm und dadurch so leise. Mitgelieferte weiche GummiBefestigungen unterstützen das ganze nochmal.
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Dumais Gregory
> 3 dayTrès bon ventilo pour ender 3 je lai monter sur la tête dimpression et sur la carte mère pour ensuite les connecter en série sur le port de la tête dimpression qui est en 24v.
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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