The cmduct2u 2u finger duct cable management panel mounts to a standard 19 2 or 4 post rack to help you organize horizontal cabling through a covered cable duct the 2u cable organizer features a removable top cover that makes it easy to add or remove bundled cables quickly the duct also offers a series of fingers on either side as well as pass through holes at the back to help you route your cables where you need them and reduce cable strain in the process made of high quality steel and p