Which category does the cable management rack belong to

A cable management rack is designed to route, protect, and organize copper and fiber cables inside network cabinets. Beyond keeping cables tidy, a well-structured cable manager reduces cable stress, improves heat dissipation, and ensures bend-radius compliance for data transmission stability. The server room cable management can be installed at the front end of the rack to provide horizontal cable management for wiring or. Siemon's RS3 series cable management rack system provides high capacity cable management for routing of both horizontal/backbone cabling and patch cords. [pdf]