This is my version of the QIDI Plus 4 print Rear Cover.
During stock cooling, the temperature of the drivers exceeded 100 degrees. When installing a 120 mm fan, the temperature was kept at 65-70 degrees.
Installing the 5015 fan in this position made it possible to reduce the temperature of the XY drivers below 60 degrees.
For assembly you need:
2pcs M3x20 screws or self-tapping screw 3.5x20
Fan 5015 24V
The author marked this model as their own original creation.