Since 1981, CDI has been changing the way used computer equipment is sold. Today, we're one of the largest re-marketers of IT equipment in North America. And the reason is simple. We believe in listening to our customers' needs and providing service that exceeds your expectations. In 1998, CDI became a wholly-owned subsidiary of Relational, LLC, one of the largest IT portfolio management companies in North America. The Relational family of companies is responsible for managed assets of more than $1 billion, which is your assurance that we will always be here to serve your needs.