Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
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Ivan
> 24 hourNoctua al solito è al top come packaging, dotazione e qualità del prodotto, è più cara delle altre, ma la qualità si paga e con Noctua non si sbaglia.
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Gabriel M.
> 24 hourYa había instalado uno de estos (Noctua NF-A4x10 FLX) para refrigerar una controladora SAS que suelen alcanzar temperaturas bastante altas y cumple a la perfección su función.
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Bob Bourgoin
> 24 hourGood fan, quiet
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nardo78
> 24 hourOttimo prodotto, ottimamente confezionato. Riduce il rumore di molti decibel rispetto alle originali della Ender 3
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Jose Pons
> 24 hourEl mejor ventilador para impresoras 3D. Si solo está el ventilador en marcha, por el ruido, no se diferenciar si esta la impresora encendida o no.
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MJK
> 24 hourVery quiet for a small fan. Used to replace a noisy fan in a humidifier that is used while sleeping. Drop-in replacement for size, but had to do a bit of splicing to the original fans connector.
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Giorgio
> 24 hourEro perplesso devo dire, ma sono felice di essermi sbagliato. Ne ho comprate 2, per sostituire la ventola dellestrusore e del raffreddamento della scheda madre, su di una stampante 3d Creality Ender 3. Il montaggio non è banalissimo, dovete comprare questi step down:
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Prof. Lonzo Flatley
> 24 hourAussi bruyant que loriginale. Jai remplacé mes fan sur lordinateur pour des silencieuses et aucun rapport avec celle-ci. tres bruyant, ne devrait pas être considéré comme un ventilateur silencieux
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J. HEINE
> 24 hourKeine Volt im Titel angegeben. Führte zum Fehlkauf.
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Autumn Ledner
> 24 hourLos mejores sin duda!
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 |
