I need to travel with a computer case that is 22x22x9. Does anyone know of any luggage pieces that will work?

The computer case is 22x22x9, so I would like to leave some room for padding.





Most luggage pieces I have seen don't get to 22x22x9, they tend to max out at sizes like 30x19x12.





Note that most expandable luggage pieces expand only in the depth.





Thanks in advance, I really need some help finding a luggage that will workI need to travel with a computer case that is 22x22x9. Does anyone know of any luggage pieces that will work?
Go 2 Ross Dress for less or even Wal-mart. If you want a brand name I recommend going to Macy's.