SmartiPi Touch Pro 3 back cover knockout panel with 40mm fan grill

SmartiPi Touch Pro 3 back cover knockout panel with to mount a 40mm fan with a fan grill. This 3D-printed part replaces the SmartiPi Touch Pro 3 back panel knockout. Installation requires M3 hardware and drilling. Reversable to position fan above the Raspberry Pi or to the other side, your choice. You can use it to help cool a NVME drive on a hat for the Raspberry Pi5 or provide extra cooling or if you only have a heatsink on the CPU. Converted and remixed from the original SmartiPi Touch Pro 3 back cover knockout panel .STEP file to a .STL at smarticase.com/pages/cad-downloads