The 12U Network Cabinet is expertly crafted from high-quality cold-rolled steel, ensuring durability and strength for your standard 19-inch network equipment. This robust construction provides a secure environment for your critical servers and networking devices while also meeting EIA/ECA-310 standards. | 12u rack Specification: 23.63" H x 21.65" W x 17.72" D standard network cabinet. With a maximum weight capacity of 155 lbs, the 12U server rack is perfect for housing various computer racks and cabinets. Its built-in swivel casters enable smooth mobility across floors, allowing you to reposition your server cabinet easily. | Equipped with a sleek tempered glass front door and a safety lock, this 12U wall mount rack offers both visibility and security for your devices. Monitor the operation of your equipment effortlessly while keeping them protected from unauthorized access. | network cabinet Heat dissipation: wall mount network rack is designed with several dense cooling vents to help ventilation and heat dissipation and increase air circulation, and the top is also reserved for the installation of cooling fan holes to increase the cooling performance of the cabinet. | server cabinet After-sales service:If you have any questions about the product, please feel free to contact us, we will give you a reply within 24 hours, to make sure you enjoy a wonderful shopping experience, we will do our best to help you.