10 Best 40mm 24v Silent Fan for 2025

List of Top Rated 40mm 24v Silent Fan from thousands of customer reviews & feedback.

Updated On Mar 2025

926 Reviews Studied

By Customer Ratings

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WINSINN 40mm Fan 24V Hydraulic Bearing Brushless 4010 40x10mm for Cooling Creality Ender 3 / Pro - High Speed (Pack of 5... Read Review

  • ✔️️Hydraulic Bearings 4010 Fan - High Speed version
  • ✔️High quality Hydraulic bearings, Better than Oil bearings, More stable and Long life, suitable for continuous work. The life expectancy is about 45,000 hours.
  • ✔️️Rated voltage: DC 24V
  • ✔️️Size: 40x40x10mm
  • ✔️Made by WINSINN.
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Noctua NF-A4x20 FLX, Premium Quiet Fan, 3-Pin (40x20mm, Brown) Read Review

  • Premium quiet fan, 40x40x20 mm, 12V, 3-pin Molex, 5000/4400/370 RPM, max. 14.9 dB(A), >150,000 h MTTF
  • Award-winning A-series design with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
  • 40x20mm size ideal for 1U applications or replacing fans in network and storage equipment (routers, switches, NAS etc.) or other devices such as DVRs
  • Comes with free anti vibration brackets, fan screws, Extension Cable and Omnijoin adaptor kit to to use with embedded proprietary connections
  • 3-pin FLX version provides 5000/4400/3700rpm speed settings via Low-Noise Adaptors to fine-tune the fan for maximum airflow or near-silent operation
  • Includes anti-vibration mounts, fan screws, extension cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers
4
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GELID Solutions Silent 4 – 3-Pin fan of 40mm for Standard Case | Silent Operation | Optimized Fan Blades | High Airflow... Read Review

  • HIGHER AIRFLOW: The Silent 4 is designed to maximize the airflow thanks to its Optimized Fan Blades while no increasing the noise level.
  • HYDRO DYNAMIC BEARING: GELID’s HYDRO DYNAMIC BEARING Extends the Service Life of the Silent 4 to 50000 h MTTF at 40° C
  • IMPROVED PERFORMANCE: The Silent 4 enjoys a 4200 RPM, an Air Flow of 7.65 CMH and a noise level of 18.9 dBA. This can be achieve thanks to the superior design from GELID.
  • WARRANTY: GELID stands behind its products, that is why We offer 3 Years warranty for all our Silent fans.
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Creality Ender 3 4010 Blower Fan 40x40x10MM 24V DC Cooling Fan and 24V Circle Fan for 3D Printer Parts Read Review

  • Use For :Creality Ender 3
  • Material: Plastic
  • Operation Voltage: DC 24V
  • Package included: 1PC 24v 4010 Fan and 1PC 24V Circle Fan
  • Please feel free to contact us if there is any problem for the product. Thank you.
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MagiDeal 2Pieces Ultra-silent 24V 40mmx40mmx10mm 4010 DC Brushless Cooling Fan for 3D Printer Read Review

  • Environmental protection, safe, harmless.
  • High quality raw materials, fine workmanship.
  • Easily installed and exhaust the hot air from inside the case.
  • Increase air flow in your system.Cooling down the entire case.Extend your system life span and Computer better work.
  • 4010 9 vane Brushless DC 12V Cooling FanThe advantages is including low-noise, low-vibration, reliable running and so on.
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WINSINN 40mm Fan 24V Hydraulic Bearing Brushless 4010 40x10mm for Cooling Creality Ender 3 / Pro - Quiet (Pack of 5Pcs) Read Review

  • ✔️️Hydraulic Bearings 4010 Fan - Quiet version
  • ✔️High quality Hydraulic bearings, Better than Oil bearings, More stable and Long life, suitable for continuous work. The life expectancy is about 45,000 hours.
  • ✔️️Rated voltage: DC 24V
  • ✔️️Size: 40x40x10mm
  • ✔️Made by WINSINN.
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Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown) Read Review

  • Premium quiet fan, 40x40x10 mm, 12V, 3-pin Molex, 4500/3700 RPM, max. 17.9 dB(A), >150,000 h MTTF
  • Award-winning 40x10mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
  • Ideal replacement for noisy or broken 12V 4cm fans in 3D printers, DVRs, NAS, switches, routers, other network and storage devices, etc
  • 3-pin 12V FLX version can be run 4500 or 3700 rpm using the supplied Low-Noise Adaptors to fine-tune the fan for maximum airflow or near-silent operation
  • Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers
10
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Noctua NF-A4x10 PWM, Premium Quiet Fan, 4-Pin (40x10mm, Brown) Read Review

  • Premium quiet fan, 40x40x10 mm, 12V, 4-pin PWM, max. 5000 RPM, max. 12.9 dB(A), >150,000 h MTTF
  • Award-winning 40x10mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
  • Ideal replacement for noisy or broken 12V 4cm fans in 3D printers, DVRs, NAS, switches, routers, other network and storage devices, etc.
  • 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 1000-5000rpm speed range (3700rpm max. with supplied Low-Noise Adaptor)
  • Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and OmniJoin adaptor set for connecting the fan to proprietary fan headers

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It’s our kind responsibility to provide you with the most accurate review of the best and latest 40mm 24v Silent Fan available on the market. We also ensure that you must know what you have to consider before buying 40mm 24v Silent Fan. Considering such a scenario a challenge, we put in in-depth research leveraging Artificial Intelligence and Machine Learning; we reach a sound conclusion with a list of the most precise products mentioned above. At Envirogadet, we put our own unique and exceptional algorithms to use with the aim to generate lists of Top 10 brands and give them our own Scores, and the products find their rank from 1st to 10th based on these scores.