Mikrotik RB450Gx4 Case

A modern enclosure for this fantastic Mikrotik device with the following features:

• Very tight geometry. 
• Follows Mikrotik Branding Guidelines.
• Air ventilation placed where heat is mostly generated.
• Textured enclosure for less 3d printish/more modern look.
• Fasteners: Insert Version (IN) / Self Tapping (ST) version.
• Only 2 external screws + groove/lip for fastening
• Optional multimaterial for Logos and Info, delete them to print recess instead (see sample)
• Placement recess for rubber feet

Printing Instructions

Your printer needs to have good dimensional accuracy and handle 0.2mm tolerances.

• Layer size 0.2mm
• Print with Front and Back plates on platform (see example)
• No supports 
• No brim required, but clean bed properly, adhesion can be challenging.

Assembly Instructions

• Install M3 Plastic Inserts (IN version) / See photos
• Install M3 machined screws (IN version) or 3mm self tapping screws (ST version) to attach the PCB
• Connectors make PCB slightly difficult to insert. Remove the back screw of the serial port, put the PCB in its place, insert the last Ethernet port in the case first, push slightly the PCB so it makes it to its final destination. See photo.
• Top case must first insert horizontal grove, and then slide forward. See assembly photo.

Note: I have not printed ST variants and monomaterial. Feedback appreciated.