U. S. Computer Exchange, Inc. U. S. Computer Exchange is an established inventory dealer of new, used and refurbished computer equipment. Founded in 1990, we offer worldwide sales. We seek to offer the highest trade-in values and offer below market prices on late model desktops, computers, servers, network equipment, workstations, mainframes, printers, laptops and monitors. We backup our products with solid warranties and an excellent technical staff. We buy equipment from companies and individuals alike. We are most interested in purchasing late model equipment that is two years old or less. However, we will entertain all computer hardware. We have appraisers on staff who are willing to visit your company or see a listing you provide and make you a fair market offer. We can upgrade or replace your machines with state-of-the-art equipment tailored for your business applications. Technicians are available for trouble-shooting Monday-Friday from 9AM-6PM. Our sales staff will not oversell you but will provide you with new, refurbished or custom built machines that will do the work they are intended to do. So when the time to upgrade occurs, think of U. S. Computer Exchange as a one-stop shop to take care of all your computer needs.