Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Bt
> 3 dayThis fan worked great as replacement for the noisy hot end cooling fan on my i3 Mega. Super quiet and made of great quality materials. Even came with decent instructions and extra connectors.
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Halidah
> 3 dayläuft . alles gut
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Fabio
> 3 dayHo preso del tempo prima di dare una valutazione a questo prodotto che si è rivelato di ottima fattura silenzioso e
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Championship Winner
> 3 dayNoctua is the only way to go for silence in the living room.. use these in all of my HTPCs and home servers
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Roselyne Bailly
> 3 daypour remplacement dans un lecteur vidéo Mede8er type Med500x2 avec DD interne: ventilo dorigine qui commençait à siffler (pour info cest un Doceng FD124010 SS ZP et qui coute entre 10 et 20€ nue + le transport)
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Bloxan
19-11-2024Je recommande
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Matej
24-11-2024You might be using this for something different, but I got sold on it as a recommendation for modding my Dreamcast heat througput and noisy as hell fans. Needless to say, this is one of the better alternatives out there. Superior cooling and you can barely hear it. Perfect for modding the DC!
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Pavel
> 3 dayPut this into my backbone box that I run my firewall off. These fans are super quite and come with different setups and a resister to limit the speed and noise also. The build is very good.
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Shak
> 3 dayBrilliant little fan, perfect size for attaching to the top of my Odroid gold heatsink. Totally silent comes on and off automatically.
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K. Facchini
> 3 dayI use a few of these on my 3D printer, work great for that task. Push a ton of air for their tiny size, and super quiet. Whats hilarious is that Noctua packs these in their 120mm fan boxes, so you get these little baby fans with a TON of extra space for the plastic packaging inside to fill, lol. Came with some additional wiring adapters too, which is nice. Stepped down the regular 3 pin cable to a 2 pin that my printer needed. Overall, love them.
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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