This model can turn two of your computer's 5.25 inch drive bays into an extra 120mm fan intake. Note that the thicker the fan you attach to this, the more space is taken up below the two drive bays. I recommend placing this inside the bottom-most two drive bays.
Technical
Printing:
- I recommend using Meshmixer supports, but your slicer's supports should be fine.
- It should be oriented correctly, but make sure the side with the triangular gussets is oriented towards the bed.
Materials:
- 4 fan screws
- 4 drive bay screws (#6-32 UNC)
- 1 120mm dust filter (optional)