Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Marco
> 24 hourOttimo prodotto a un ottimo prezzo, con molti accessori che la rendono compatibile con qualsiasi dispositivo, stampante 3d inclusa.
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Chad Graber
> 24 hourPerfect in operation. The fan is packaged in a slick retail box with tons of full color descriptions and instructions. Several different mounting options and cables are also included. The fan is whisper quiet. I am thoroughly satisfied and impressed!
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Hayden Andreyka
> 24 hourReplaced the fan on my 3D printer with this. It’s completely silent and I don’t even notice when it’s in anymore. Amazing quality.
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Thomas Stephan
> 24 hourEinfach nur Spitze. Wie von Noctua gewohnt.
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Ricardo Sanz Matute
> 24 hourEs súper silencioso y se nota la calidad
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Daisy Martinez
> 24 hourWorks great and is not as loud as the original fan my nightowl dvr 5.0 had. Would buy again if this one down the road stops working. The 2 pin adapter is exactly what I needed as mine isn’t a 3 pin
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CutterNorth
> 24 hourThis thing is amazing. If you listen closely and the room is quiet, there is a little sound, very little. It moves more air better than the cheap fans too. I added mine to a cooling duct for my Prusa 3D printer with an MK8 print head. It is fantastic. I had installed a cheap fan , but I could hear it over the printers step motors throughout my house. I will be replacing the OEM fan on the MK8 itself too.
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Digitalis
> 24 hourGreat little fans that are quiet and effective. I use Enterprise RAID cards in non-enterprise systems. The problem is that they overheat because they don’t have their own fan. That’s fixed.
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tchancayre
> 24 hourtres bon produit . du haut de gamme avec dans la boite tout un tas de connecteur. Japprécie la possibilité dutiliser des connecteur omnijoin
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Josico
> 24 hourEs pequeñito como el caudal de aire que saca, pero es silencioso, mas que el que tenía, aconsejo si OS cabe uno de 6 mejor.
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 |
