Server center infrastructure should be designed from the start to be highly reliable and flexible so disaster recovery, upgrades and changes can be done quickly and efficiently.
Strategic, unified cable management is a big part of that flexibility. Well-organized cable routing paths are easy to locate, access, separate, and modify, they reduce congestion, and allow room for growth - especially important in server centers with large volumes of cables.
Cables managed in this way improve network reliability by reducing the possibility of cable damage and bend radius violations, as well as reduce the time and money required to identify, route, and reroute cables in the future.