1000i SDX rack-mount enclosures allow for inter-connect or cross-connect between backbone cable and active equipment, for up to 72 LC fibers per RU, in a frame or cabinet setting. The enclosures' features and design allow for easy field termination of connectors, splicing, or pre-terminated plug-n-play solutions. The enclosures are primarily used in fiber applications such as data centers, equipment rooms, telecommunication rooms, etc.