The installation of a disk (I have already installed several products, therefore, no relation to a particular brand) in the case proceeded smoothly every time. The lid is unscrewed, used the plate, connected and fixed with the enclosed cables, cover again. It should be mentioned though, that remains at the exit side of the plate very little space, so you have to fumble with something short cables, but that is not a major problem.
Overall, already a long time without any problems working and especially robust housing, I would choose again immediately for the next disk.