StarTech.com 25U Open Frame Server Rack – 4 Post Adjustable Depth (22″ to 40″) Network Equipment Rack w/ Casters/ Levelers/ Cable Management (4POSTRACK25U) $277.30 Make sure this fits by entering your model number. THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty and free lifetime technical support on this 25U rack and has been the choice of IT professionals and businesses for over 30 years. ULTIMATE VERSATILITY: With an adjustable mounting depth of 22 to 40, this open frame server rack provides you with a customized data storage solution for your IT equipment.