It is no secret that you can try all kinds of fun projects with the Raspberry Pi. The GeeekPi Raspberry Pi Rack Tower Case is made to handle Pi clusters. It is ready for Pi NAS servers, Jetson Nano clusters, and everything in between. It is compatible with a wide variety of Pi boards.
This case has 3 open sides for maximum air flow. It also has a large fan on one side to further reduce the temperature. It is designed to give you easy access to all the ports.