SystemMax Rack 18U, Free Standing , size (600mm *600mm) 90cm, thickness 1.2 mm, included (4 key lock, 2 Fan, 1 fixed shelf , Power Strip 6 outlet 16A-3500 watt , 20 cages, 20 nuts,20 screws, 20 washers) 4 Castors, 2 removable side panels, included lock, Back Door is Solid , Front Door is Glass