Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Doogee S80
> 24 hourLüfter ist sehr leise. Perfekt
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Michael Craig Keen, Sr.
> 24 hourBought this for my hotend on my 3d printer. Installed easy and the sound is almost non existent. Fanstastic packageing and 2 day freight, I will buy another for the cooling portion of my 3d printer.
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HotHead3D
> 24 hourMade my 3d printer nearly silent.
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Christian grenier
> 24 hourJe pensais avoir tout vue , et fait le tour de tous les ventilateurs existants, et la ( chapeau bas ) aux ingénieurs de Noctua , qui plus est fabrication chinoise , honnêtement j’y croyais guère. La je suis bluffé, présentation , emballage, finition tout y est , un sans faute je ferais le tour de mes ventilateurs pour les changer par cette marque . Bravo prix très correct, je recommande vivement.
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Marc B
> 24 hourDer Lüfter ist Superleiste und hat für seine Größe einen mehr als akzeptablen Luftdurchsatz. Das Zubehör ist überdurchschnittlich viel, sodass niemand Probleme bei der Montage haben sollte. Der Preis ist jedoch, trotz des Zubehörs, etwas hoch angesetzt.
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Stevel
> 24 hourDer Lüfter ist super leise und bringt allerhand Zubehör mit.
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Dumais Gregory
> 24 hourTrès 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.
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Kindle Customer
> 24 hourTried others but they started making noise or failed outright. This one lasts and stays very quiet.
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Deldarion
> 24 hourWurde zum Kühlen bei einem 3D Drucker eingesetzt. Läuft permanent auf 12V und ist dabei wirklich sehr leise. Das Geräusch ist kaum wahrnehmbar.
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Customer
> 24 hourI bought this to replace the noisy fan that comes with a TP-LINK PoE 8 port switch (TL-SG1008PE) and the result is amazing. You have to stand very close to the switch to hear something but is almost nothing. I had to use the omnijoin adaptor set to swap the pin’s cable order to match the original fan. 100% recommended.
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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