This IT-grade cable organizer keeps your rack cables neatly bundled for tidier rack space. The 1U cord organizer features D-ring hooks that enable you to route cables where they're needed. Easily Organize This cable management system easily mounts to a standard 19" 2 or 4-post rack and features five flexible 3" D-rings spaced 4" apart to organize equipment cables. The D-rings are also removable to suit your specific data center setup, and the hooks on either end can be rotated 90 degrees to accommodate horizontal or vertical rack cabling. Protect Equipment This wire manager routes your cables through a panel, reducing tension on equipment ports and preventing damage to expensive rack-mounted devices. Properly routing network, patch, ethernet, and computer cables also improves airflow in your server rack, which helps to keep your equipment running at optimal temperatures to reduce the probability of heat-related damage. Guaranteed Reliability CABLMANAGER2 is backed by a StarTech.com 2-year warranty and free lifetime multilingual technical support.