This ICC rack-mounted enclosure is compatible with 19" racks. It occupies 1 rack units and accepts 3 adapter panels, 2 small (12-splice) splice trays, or 1 large (24-splice) splice trays. Features: Fits 19-inch wide rack units Accepts 3 adapter panels, 2 small splice trays, or 1 large splice tray Occupies 1 RU Built-in spools for easy cable management Constructed of high-quality aluminum Patch Panels > Fiber Optic Systems > Enclosures, Patch Panels > Fiber Optic Systems > Enclosures ICFORE31RM