Raspberry Pi 4 19" 2U Rack Mount v2

I printed these in PETG with .2 layer height, 15% infill, 5 walls, and support (blocked support on the screw holes). 

RPi_2U_19_Rack_Tube_End1.stl & RPi_2U_19_Rack_Tube_End2.stl can be imported into slicer one item, but two objects to allow for different print settings between the two items, if desired.  These two parts make the same part as RPi_2U_19_Rack_Tube_End.stl.  

To make the “tube” (bars) you will need 2 End pieces and 1 Center piece.

For the SSD mount, you will need a Secure_1 & a Secure_2 for each slot.

Added a SSD mount that holds up to 4 2.5" drives.  The SSD mount is using 4 of https://www.thingiverse.com/thing:3439469 design and merged together. Modified the Secure pieces to be a little smaller as the head of my cable would not fit with the original size.

I also added “tubes” so one doesn't need to purchase anything to use this.  The tubes print in 3 sections and then fit together with friction.