The cabling system is all structured cabling with and outside the Data Center. Copper and fiber cabling are the typical media and are terminated via several types of connectors. Common components include fiber housings, patch panels, multimedia boxes, and data faceplates. Cabinets, raceways, and other items used to route structured cabling are also considered part of the cabling system. Users plug servers in to the Data Center's structured cabling system with pre-terminated patch cords.