Corsair Vengeance Series Black C70 Mid Tower Computer Case
This case has a military-industrial, rugged appearance and is constructed to the highest standards. While this hardcore look may or may not be to your taste, the sheer number of available hardware options is outstanding.
It has eight expansion slots and can accommodate full length video cards allowing you to use high-end GPU's and multi-card setups. The downside is you'll need to remove at least one of the drive cages if you’re using full-length GPU's. It can house up to ten fans including two in the side panel and radiators up to 240 millimeters in length for an outstanding range of cooling options.
Drive flexibility is good as well with additional options including provisions for three external 5.25 inch optical drives and up to six 3.5/2.5 inch SSD's and hard drives in tool-less removable cages. The only downsides to this case is its premium price, but as so often happens when it comes to computer hardware, you tend to get what you are willing to pay for.