It is no secret that you can do all kinds of fun projects with a Raspberry Pi. You can even use multiple boards to create complex NAS servers and AI clusters. Here are 3 Raspberry Pi cluster cases that let you do just that:
GeeekPi Raspberry Pi Cluster Case: a stackable Pi case with cooling fan that can accommodate Pi 4B/3B+/3B/2B/B+ and Jetson Nano. It gives you easy access to all the ports.
MaticBox4: a low profile Raspberry Pi 4B case that can be mounted to flat surfaces, DIN rails and any object via zip ties. These cases can be stacked to form clusters with single board computers. It supports 25x25mm fans.
Cloudlet: a cluster case for Raspberry Pi and other single board computers. It has 8 bays that you can use to hold your Pi boards or 2.5″ hard drives. You can bolt multiple cloudlet cases vertically and horizontally.
Have you found better cluster cases for Raspberry Pi? You can find out more about it here.