In case you use a Virtual Private Server for online and offline programs, you could come across a case where they do not work correctly as a result of lack of physical memory. This can happen if you try to run a program which requires additional RAM than the amount your package includes, or in the event that you have too many applications and some of them consume all of the memory, leaving no free RAM for the others. Even in case you get a powerful plan, this can happen if you include more programs on the hosting server later on, and since it is possible that you will require just more physical memory, but not higher Processor speeds or more disk space, we offer a RAM upgrade that you could use without changing your entire plan. That way, you may pay only for the resources that 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 apps.