In case you use a VPS for online and offline applications, you might come across a scenario where they do not perform adequately as a result of insufficient physical memory. This can happen if you try to run a program that requires additional RAM than the amount your package deal offers, or in the event that you have too many apps and some of them consume all of the memory, leaving no free RAM for the others. Even in the event that you get a powerful plan, this could happen if you include more programs on the server at some point, and since it's possible that you shall need only more physical memory, but not higher Central processing unit speeds or more disk space, we provide a RAM upgrade which you could use without changing your entire plan. Thus, you'll be able to pay just for the resources which you really need and you shall be able to avoid errors on your websites caused by insufficient memory and the inability of the Virtual Private Server to load the applications.