Back Plate for Qidi X-Max 3.
Allows replacemenr of noisy motherboard fan by a quieter and bigger one 60x25.
Material : PLA
Quality : standard, 0.2 layer height
Infill : 15 %
Support : snug for the left part
No Brim, Mickey’s ears to prevent warping
Left and right parts may be glued after checking exact width
BOM
1 x quiet fan 60x25 12v. (for instance Noctua NF-A6x25 FLX)
1 x tension converter (https://fr.aliexpress.com/item/1005002334855372.html?spm=a2g0o.productlist.main.35.59cdNNAKNNAKVo&algo_pvid=51b5550a-dfd5-48db-bca5-397978b9b01a&algo_exp_id=51b5550a-dfd5-48db-bca5-397978b9b01a-17&pdp_npi=4%40dis%21EUR%212.22%211.75%21%21%212.38%211.88%21%402103854617049711993245813e9785%2112000020143069180%21sea%21FR%21708948695%21&curPageLogUid=qeBxWZ4nGtxX&utparam-url=scene%3Asearch%7Cquery_from%3A)
4 x 35mm M4 screws and nuts
4 x 12mm M3 screws and 8 inserts (4 as spacers, 4 as nuts)
Tension can be lowered to 9 or 10 volts if fan is efficient
Cableclip can be glued on the back of left part to hold cable.