Yoidesu 3D Printer Cooling Blower Fan 40mm x 40mm x 20mm 4020 Ball Bearing DC Cooling Fans for 3D Printer DIY Accessories (24V)

the ender 3 pro is a very noisy printer and if you have a setup anywhere near your bedroom you are not getting any sleep so today we're going to look at how we can make this quieter by replacing the stock hotend fan because really about half the noise of this printer comes from this fan [Music] for this upgrade you want to get your hands on a noctua 40 by 20 millimeter 12 volt fan and because the fan is 12 volts yet the ender 3 pro is 24 volts you want to get yourself also one of these this is a converter that would take the 24 volts and convert it into 12 volts i bought both these from amazon i'll give you links in the description below here are the 3d printed parts you require so you want to go ahead and put those screws in beforehand just to get the thread started so this is the shroud so the fan should go in here something like this and then we have a fan cover and then there's a ne