In the event that you use a Virtual Private Server for online and offline programs, you might come across a situation where they do not function correctly due to lack of physical memory. This may occur if you try to run an app which requires additional RAM than the amount your package provides, or if you have too many applications and some of them consume all the memory, leaving no free RAM for the others. Even in case you get a powerful package deal, this could happen if you add more programs on the server later on, and since it's possible that you shall need simply more physical memory, but not higher Central processing unit speeds or more disk space, we offer a RAM upgrade that you'll be able to use without changing your entire plan. That way, you could pay only for the system resources which you really need and you'll be able to avoid errors on your Internet sites caused by deficiency of memory and the inability of the VPS to load the programs.