This computer case was designed for my Beelink SER5-Pro 5800H Mini PC but it may fit other Beelink computers and possibly other brands. Here are the steps to figure out if your PC will fit into this case:
The hole is 131mm wide, 118 mm long, and 45 mm deep. Now with these, measurements, subtract however much buffer you think you need for your computer to fit and not be scratched or stuck.
Find your computer in the list and click “Learn More”.
Scroll down until you find the area where it shows the dimensions of the chosen computer.
Then go back to your original maximum size preferences and if the size of your computer is less than or equal to these values in all 3 dimensions then your computer will fit in this case.
Lastly, the rectangular hole in the case is for a Logitech Unifying Receiver.