1U Server Rack Mount Ventilated Cantilever Tray for 19-inch Network Equipment Racks and Cabinets 1U Height: This rack is designed to accommodate server units with a height of 1U. This ventilated 1U server rack mount tray fits virtually any 19-inch server rack and has an internal depth of 25cm, suitable for your data, IT, networking, or other non-rack-mounted equipment. Metal Construction: This rack is constructed from metal. The metal construction gives the rack its robust and durable characteristics, effectively protecting server equipment and supporting a total weight of 20kg, making it an ideal rack tray solution for various environments. Suitable for Rack Mounting: This rack is designed for installation in standard server racks. Racks typically have multiple vertical support slots for easy rack placement and securing within the rack. Cooling and Airflow: 1U server rack metal racks typically offer excellent cooling and airflow performance. This product is used to cool server equipment, ensuring it operates at a stable temperature. Suitable for 19-inch server racks. Note: Slight color or appearance differences may exist between different batches of products, but this will not affect use. Material: Metal. Color: Black. Package Contents: 1 x 1U server bracket (including screws). Includes only the above package contents; other products are not included. Note: Due to light reflection and differences in monitors, the color of the product in the picture may differ slightly from the actual product. The allowable error range is +/- 1-3 cm.