If you’re looking to upgrade your Dell or HP computer then you might be looking for proprietary memory to ensure that you have compatible components, and BT Shop can help. Proprietary memory differs from the range of generic memory as they are made by the computer manufacturers themselves. For instance, if you have a Dell laptop, you may want Dell storage upgrades for it. Here at BT Shop we have a comprehensive range of proprietary memory for sale to help you to successfully upgrade your machine. Browse the range today.