Pre-assembled DataCom Cabinet Packages: Easy to order. Networking Cabinets are designed to economically house networking equipment and servers. Available in 19- and 23-inch models that offer rugged, welded steel construction and superior thermal management qualities. PROLINE? Voice/Data Cabinets meet the most common voice and data requirements for networking operations and system protection. They keep your components safe from dust and tampering and are easily accessible for installation and maintenance. PROLINE DataCom Server Cabinets meet the most current serverrequirements and accommodate 900 mm or 1000 mm deep servers. PROLINE Colocation Cabinets in single or dual compartment units are ready to be joined together to form rows of ready-to-use enclosures. The wire management system isolates the wiring to each compartment.