To extend the useful life of your computer and increase user productivity Gorrell's offers RAM and Solid State Drive (SSD) upgrades. RAM upgrades typically provide a minimum of a 15% performance increase and allow multiple applications to run concurrently. SSD upgrades typically provide a 400% to 500% performance increase over a hard drive. When Gorrell's upgrades your hard drive to an SSD we typically re-purpose the existing hard drive for automated data backup with disaster recovery capabilities.