coolerguys12v Ultra Quiet Fan for Pi Devices, 3D Printers, and Microelectronics (60x20mm)

I use 12v fans to help help cool my RV refrigerator by pulling air past the back coils. My current ones are LOUD. These are very quiet.

Bought this 50x50x10 mm 12v fan to replace a fan on my Fox Alien Masuter CNC. Perfect fit and actually runs cooler than the original. Direct plug in replacement.Only issue was in the Amazon delivery as the fan was put in a good sized delivery envelope and left on the porch, on a windy day. It had blown to the side of my lot and took me a bit to find it.

I purchased these to put inside an amplifier design that I have. And they work wonderful and Cooling and staying quiet. Very happy!

Completely noise-free operation of fan and low energy consumption with good steady airflow.

I needed to replace the aging fan in my DVR and this one fit and is very quiet.

I don't know why the appointment UI24R mixer doesn't come with an exhaust fan since it has a spot & plug specifically for it, but this is a perfect fit, easy install, & works great.

I don't believe the cfm rating. I could move more air by opening a window at the neighbors house. I do not recommend the fan for cooling anything!

I used these guys back in my PC building days 20 yrs ago+ and they still got the goods Used this on a Class D amp build for Power supply and moves enough air and dead silent compared to previous one installed.

Reduce la cantidad de ruido a menos de la mitad. Se escucha el sonido del aire mas que el del motor

Si se reduce el sonido del motor pero se alcanza a escuchar el aire

I was using a Noctua fan is supposed to be quiet. It got noisy after a few years of use. Was looking for a quiet fan to replace it and decided to try this. The cooler guys quiet fan really lives up to its name. I can hardly hear it at arms length. Forgot it was there after a while. Highly recommend

I bought these to use a part cooling fans for my 3Dprinter. They are very quiet, almost completely silent. However, they problem is that they just don't move any air, and that makes them useless as part cooling fans.