Wall Mount Fiber Patch Panel, NEMA 1, 2, 3, 4, 4X, 12, and 13 rated, Up to 96 PortsAdapter panels and splice trays NOT included. This fiber patch panel is only compatible with our FB24 adapter panel inserts and FB25 3995STP12 splice tray. Description Wall Mount Fiber Patch Panel, NEMA 1, 2, 3S, 4, 4X, 12 and 13 Rated, Holds 6 Adapter Panels and 4 Splice Trays, Up to 96 Ports, Gray The FB23 3967OCS6 is a wall mounted NEMA 1, 2, 3, 4, 4X, 12, and 13 rated fiber patch panel with a lockable outer door and locking inner network security