The CMPNL2UC 2U Cable Management Panel mounts to a standard 19" 2 or 4-post rack to help you organize both horizontal & vertical cabling, using the combination of a finger duct & D-Ring hooks. Constructed of high-quality steel, the cable organizer is designed as a double-sided solution offering cable management on both the front & back of the panel. The front is equipped with 4 vertical & 4 horizontal D-Ring hooks, while the back has 2 additional hooks as well as a cable duct with a series of fingers that help you route your cables where you need them, & reduce cable strain in the process.