The Sun Rack cabinet family brings new levels of flexibility for racking Sun products. This price-competitive rack provides optimum rack units for holding Sun servers, storage, and networking equipment.The Sun Rack cabinet family offers greater flexibility and manageability than past Sun racks, offering optimum rack units (RUs) of space with industry-standard 1000-mm depths. The Sun Rack 1000-42 is basic building block that can be used in a wide range of environments. The Sun Rack cabinet family provides an efficient platform for integrating and delivering Sun solutions.