Flsun V400 40mm fan duct

Check out this fanduct!

Made this after an unfortunate series of events caused my original 4010 fans to melt while removing a blob of plastic from them. 

After replacing the 4010 fans with cheap ones from Amazon and those fans burnt out i was left with a 40mm fan from a server. 3d modeled this bad boy and confirmed the voltage and amperage were appropriate for the use case and made this duct.

This design allows the use of only one fan and these server fans definitely have the power. I cannot run this fan over 50% or else it will cool the part too quickly. Otherwise this works great highly recommend trying it out.