Trendnet TC-WP4U is a 4U 19-inch Hinged Wall Mount Bracket designed for mounting various devices in a structured environment, such as a server room or network closet. Its hinged design allows for easy access to the mounted equipment for maintenance or troubleshooting. The bracket features multiple mounting holes and includes plastic anchors and screws for secure installation. It also has a cutout for cable management to keep cords organized and prevent tangles. The TC-WP4U is suitable for mounting devices such as network switches, patch panels, and other rack-mountable equipment.