THE SUPPRESSOR F51 INTERIOR
Here you can see the sound-dampening material placed on the interior of the left side panel.
The Suppressor F51 may be a midi-tower but it's got plenty of interior space.
Both 5.25" feature tool-less mechanisms and as mentioned earlier they can be removed entirely (the bay trays also have holes for 3.5/2.5" drive mounting).
Right beneath we see 6 drive trays placed inside two drive cages.
Tray quality is very good and certainly not something we see a lot with PC cases (even the 900D by Corsair which we use in our lab doesn't have as good as these).
Both drive cages are removable via several thumbscrews placed on their left and rear (at the rear you can also mount two 2.5" drives vertically).
Since we're on the other side of the mainboard tray we should point out that there's not much space for cable management between that and the right side panel.
Once you remove the drive cages you can choose to ditch one or both for the sake of really long graphics cards.
All 8 PCI expansion slots are held in place via regular thumbscrews.
The PSU area can be configured according to the length of the PSU you will use.
There are a total of five holes with rubber grommets in the motherboard tray for cable management.