Sorry the page is in French (which is my native language).
I saw the page in English. (Most browsers have plugin's that can translate.)
Would something like this be good?
Check the measurements to see if it will fit inside your case. Generally speaking, drives goes in one side of the cage and the cabling goes in the other side, so that means you'll need some space on both of the open ends of the cage. That means you'll have to watch were you mount it.
Notice that on the side with the grill; the grill screws in on the top and (maybe) the bottom, meaning the grill is not a door. You might not be able to use the grill.