Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Gene C
> 3 dayDefinitely best cooling fans in the world.
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Fran
> 3 dayProduit de bonne qualité, fonctionnement très silencieux, ce que je recherchais.
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Robin Staiger
> 3 dayGibt nichts zu Bemängeln. Von einer ansprechenden Verpackung bis hin zu viel gutem Zubehör. Natürlich darf man den extrem leisen Lüfter auch nicht vergessen. Noctua macht hier einen tollen Job!
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Lucas
> 3 dayUtilisé sur mon alfawise U30, fonctionne très bien
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MNorris
> 3 daywhisper quiet! This is a wonderfully engineered fan (and the price shows it). Well worth it if you need silent cooling.
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Handy
> 3 dayThis worked awesome as a vrm fan on my Asus Rog Strix Z490 f mother board. I used two of the brown anti vibration rubber fasteners to hold it in place trim off the bottom pull the top through the hole and trim it off. If your going to over clock your cpu this is a must. The bracket on the MB is made for a 40mm fan and as you can see sit next to aio cooler with plenyt of room and plugs into the vrm header next to the 8+4 cpu power plugs. it registers in the bios and I get 4500 rpm and cant even hear it.
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G-Dracarys
Greater than one weekAcheté pour remplacer des ventilateurs brillant sur un vidéo projecteur T2 Max.
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Maria
Greater than one weekLa marca Noctua siempre me sorprende con su calidad notable. En sus máximas revoluciones si tenia un zumbido molesto, es muy normal en un ventilador tan pequeño. Tiene un buen número de accesorios, cables de diferentes medidas, adaptadores de conexiones y cable para disminuir el zumbido que finalmente tuve que colocar. Así como los soportes anti-vibración y que también van genial. Incluso viene en una caja exquisitamente diseñada. Solo me queda plaudir a la marca Noctua.
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D. Hanks
> 3 dayThis fan is just as loud as the one I replaced
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Mathew
Greater than one weekAfter finishing my mini-itx build, I held back on ordering fans until i figured out how much space I had to spare for them. I needed a fan that was less than 2.5 inches tall and I figured Id have to run multiple fans just to be able to safely game. Without fans my gpu was at a constant 79C while gaming.
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 |
