4U WALL MOUNT RACK: This 19 inch wide low profile wall mounted rack has a maximum mounting depth of 14 in [35 cm], recommended for networking equipment up to 12in deep, leaving 2in for cable routing; maximum weight capacity of 44 lbs [20kg] EASY TO INSTALL: The 4U wall mounting patch panel bracket ships fully assembled and comes complete with M6 Screws and M6 Cage Nuts for easier equipment installation, to save you the hassle of sourcing separate mounting hardware COLD-ROLLED STEEL CONSTRUCTION: The wall mounting data rack features a solid steel design for ultimate durability and to ensure a safe and sturdy mounting solution & includes wall mounting hardware; Installs onto 16" studs with mounting holes EASY CABLE MANAGEMENT: Built with efficiency in mind, the small wall mount patch panel bracket has rear cable routing access for easy cable organization in your network closet, server room, wiring closet, classroom STARTECH.COM ADVANTAGE: IT professionals choice for over 30 years; this 4U wallmount rack backed for life by StarTech.com, including free 24/5 North America based multi-lingual tech support