StarTech.com\'s DuraRak 25U 4 Post Open Frame Rack/Cabinet provides a durable, open air housing for rackmount servers and networking equipment. The equipment rack/cabinet features heavy gauge mounting rails to ensure a stable installation platform and adjustable posts for flexible installation. The 25U rack is compliant with EIA-RS-310C standards, offering a universal design that\'s compatible with equipment from popular manufacturers. Plus, the equipment rack is flat-packed, reducing shipping costs and simplifying handling and assembly. The DuraRak 25U 4-Post Open Racks offer a durable housing for valuable equipment.