Your Proliant Spare Parts Solution! Frontier Computer Corp is leading 3rd Party Proliant Server Reseller, Maintenance and Professional Services provider and sells fully tested Proliant equipment. We offer comprehensive and competitively priced hardware maintenance, professional services to include training any legacy Proliant environments. Our consistent track record in performance, reliability, and professionalism makes Frontier Computer Corp an industry leader. Our expert field engineers, central dispatch, complete spare parts inventory, up-to-date repair and testing facilities, and dedication to achieving customer satisfaction makes us the most viable hardware reseller and maintenance provider for your organization.