TRIPP LITE's SRW18US13 slim 18U wall-mount rack enclosure is designed to safely store shallow network switches and patch panels. It integrates wall-mounting, easy equipment access and cable management in Telco environments with limited floor space. Ventilated top and bottom panels allows generous airflow to keep equipment operating safely. Top panel offers a convenient cable access cutout with cover. Adjustable front mounting rails have square holes (default position) and tapped holes to accommodate 18U of equipment. A sturdy hinge between the cabinet and the wall-mount bracket allows the cabinet to swing away from the wall for easy access to equipment and cabling. Supports up to 250 lb of equipment. The SRW18US13 comes with a 5 yr product warranty.