The Panduit® Opticom® Rack Mount Enclosure ensures network reliability by housing, organizing, managing and protecting up to 96 fiber optic cable terminations, splices, connectors and patch cords. The FRE1U is black, made of steel and features 4 FAP/cassette slots. It can accommodate 4 FAP adapter panels, 4 Opticom cassettes, 8 HD Flex cassettes or FOSM splice modules in a 1 RU footprint. Fibers are easily accessible through front and rear pullout drawers. 1.72"H x 17.60"W x 15.59"D (43.6mm x 447.0mm x 396.0mm)