Artist-D PRO board fans holder

thingiverse

While upgrading my fans to tone down the noise of this printer, I decided to replace the board "cooler" fan. There is low CFM blower that aims vaguely in the direction of the board and does not even have the intake over the holes in the case (it is not loud though). This holder is made for two NF-A4x10 FLX fans (4010) that are connected in series (no need for buck converter) in the original fan pin, and aim directly at drivers, while the rest of the holder directs the air from bottom to the side, restricting its "leak" back into the case. I made this holder before I gave up on the "all fan replacements must be inside". Now I'd simply mount a single 120mm fan and be done with it.