So, I am designing a desk which I will probably build in the future. It will have a small gap in the shelf underneath for the pc, and since I don't feel like building my next pcs and having to think about the size and if it will fit, I was wondering which case is the biggest, so I can have it as a sort of starting point. Of course there will be a few huge cases, but I am talking about the ones one might actually consider buying in the near and distant future. Right now I use the Corsair Obsidian 550, which is 54x23x49 cm.