We supply repair & upgrade services to all types of computers from monster gaming pc's to tablets. We also supply raspberry pi's & beagle boards for the more adventurous user, these miniture computers can be used for a wide range of applications from media centres to weather stations & network attached storage servers, perfect for large movie & music collections allowing HD streaming to other pc's, tablets & even phones. A large range of apps can also be installed on the raspberry pi, including: youtube, bbc iplayer and many more. 7 System Computers LTD is an innovative and quality supplier & builder of computer systems, with over 9 years experience. We started out building, upgrading & repairing high performance air/liquid cooled gaming pc's and have expanded into all computer repairs, sales & maintenance.