StarTech.com Cable Management Assessories - StarTech.com CMPNL2UC, The CMPNL2UC 2U Cable Management Panel from StarTech.com can be mounted to a standard 19-inch 2 or 4-post rack to help you organise both horizontal and vertical cabling, using the combination of a finger duct and D-Ring hooks.Made from high-quality steel, the cable organiser is designed as a double-sided solution offering cable management on both the front and back of the panel. It has 4 vertical and 4 horizontal D-Ring hooks in front and 2 hooks at the back as well as a cable duct with a series of fingers. The panel also promotes proper airflow through the rack by closing off open spaces between equipment. This horizontal cable organiser is supplied with 2 sets of rack screws (10/32 and 12/24) and is backed by a 2-year warranty. StarTech.com CMPNL2UC 2U Finger Duct & D-Ring Rack Cable Manager