Mainstream Information Systems. is a Minnesota based corporation that offers New and Refurbished high-end products from major manufacturers including SUN Microsystems, Cisco Systems and HP/Compaq at a great value. We offer IBM and most third party storage, disk and peripherals. We are here to help you with difficult system configurations or hard to find, obsolete items.


Contact Details

  City Minnetonka , MN
  Zip Code 55343
  Address 4280 Oak Dr Lane
  Phone Number (952) 933-6469