About US

Computer Brain is one of the fastest growing companies in the Midwest. It was formed in 1990 to satisfy customer requirements for quality Computer products and services. In the Past 25 years the company has received a great deal of recognition and has been written up in many major publications including the Chicago Tribune, the Philippine Times and the Chicago Computer Guide. Our key goal is to provide a premium service, which delivers effective solutions, and provides exceptional value to our clients. As a result, the company has surpassed many major competitors in a very fast paced and competitive industry. 

Computer Brain offers over 30,000 parts with huge inventory in stock to maintain delivery of all orders in a timely manner.  We recognize that every client has its own unique perspective and goals that often require innovative and new approaches. Therefore, our highly qualified sales and support staff are always ready to help clients fulfill all their computing needs.  

Computer Brain also offers pre-built and custom built computer systems, which are sold under brand name 'CBI System'. All CBI Systems house industry standard and brand name parts. To maintain higher standards and quality all CBI Systems are assembled and tested in the United States. 

Again, it is our intention to provide the highest level of customer service - always. You have our genuine guarantee. We aim to make your first and every purchase with Computer Brain as enjoyable as possible.


Computer Brain, Inc.
4722 W. Touhy Ave.
Lincolnwood, IL 60712
Tel (847) 675-1111
Fax (847) 673-7340