The RackSolutions 1U Horizontal High Density Cable Duct with Cover provides an efficient solution for managing large volumes of cables within your server rack. Its high-density design features a wider T-Finger duct, making it ideal for separating and organizing extensive cable bundles. The duct includes a hinged cover that attaches securely with plastic clips, allowing for easy access and maintenance. Rear cable pass-through holes ensure seamless routing of cables from the back of the duct. Compatible with both 2-post and 4-post racks and fitting standard 19" racks, this cable manager meets EIA-310 requirements and is equipped with all necessary mounting hardware.