This enterprise-class rack cabinet system combines next-generation structural integrity and ease of use capabilities to deliver industry-leading performance. New graphite color perfectly matches the next generation of Compaq ProLiant and StorageWorks products for a unify look and feel at the heart of your data center showcase. Compaq is introducing next-generation ProLiant servers and racks with the new, integrated color scheme that is common across our enterprise product lines. Two lightweight, locking side panels included in the kit and no tools are required to install.