Accommodate Larger Devices The open-frame rack adjusts from 12 to 20 inches (30.4 to 50.8 cm) to accommodate larger data, network, and telecommunication devices. The above-average depth also gives you the option to mount shelves and other accessories. Free up Floor Space When space is limited you can mount the open-frame rack on a server room wall, office, or above a doorway, to expand your workspace and ensure your equipment is easy to access. Keep Equipment Cool and Accessible The racks open frame design ensures passive cooling for your rack-mounted equipment and easy access to your equipment and makes it easier to configure mounted devices, which saves you time. Easy, Hassle-free Installation With an adjustable depth as low as 12 inches (30.4 cm), this network rack is perfect for smaller spaces. Its easy to assemble and features wall-mounting holes that are spaced 12 and 16 in. apart, making it suitable for mounting on almost any wall, based on North American wall-frame stud-spacing standards.