The iStarUSA WA-SFH25B is a 1 RU supporting tray designed to hold non-rackmount devices for audio engineers, A/V technicians, and system installers in recording studios, A/V racks, and server rooms. It features a depth of over 9" and fits in standard 19" equipment racks. Its sturdy cold-rolled steel construction provides a 33 lb weight capacity for items such as video monitors, converters, adapters, and more.