If you use a VPS for online and offline programs, you might come across a scenario where they do not work adequately due to insufficient physical memory. This can take place if you try to run an application that requires more RAM than the amount your package deal provides, 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 the event that you get a powerful package deal, this can happen if you include more applications on the web server at some point, and since it's possible that you will require only more physical memory, but not higher Central processing unit speeds or more disk space, we provide a RAM upgrade which you can use without changing your entire plan. That way, you may pay only for the system resources that you 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.