Rittal released the latest addition to its comprehensive RimatriX5 line of modular data center infrastructure products-the Toolless D-Ring cable manager. Designed to provide quick and easy organization of IT cabling, the Toolless D-Rings lock into place on the frame of Rittal’s industry-leading, modular TS8 server rack enclosures with a simple 90-degree clockwise turn. Rittal’s Toolless D-Rings are available in 1.75 by 3.5-in.  and 3.5 by 5-in. sizes and can be mounted in different orientations to accommodate the user’s needs. The smaller D-Ring holds up to 50 Cat-6 cables and the larger model has a capacity of up to 200 Cat-6 cables.