Panduit Opticom QuickNet Rack Mount Fiber Cassette Enclosure mounts to standard EIA 19" rack. It holds QuickNet Cassettes and Opticom Fiber Adapter Panels. The slide-out, tilt-down drawer provides front access to all fibers and cables. Patented front cable management rings ensure bend radius control and provide cable management for fiber patch cords as they transition in to the vertical channel. Extended depth for proper slacking/spooling of fiber cable and slack loop creation in rear of enclosure. Multiple trunk cable entry locations provided on rear and sides of enclosure.