If you use a Virtual Private Server for online and offline applications, you might come across a scenario where they don't function properly because of lack of physical memory. This can happen if you try to run an application that requires more RAM than the amount your package deal comes with, or in case you have too many programs and some of them consume all of the memory, leaving no free RAM for the others. Even if you get a powerful package deal, this can happen if you include more applications on the hosting server at some point, and since it is possible that you shall need only more physical memory, but not higher Central processing unit speeds or more disk space, we offer a RAM upgrade which you could use without changing your whole plan. This way, you'll be able to pay only for the resources which you really need and you can avoid errors on your Internet sites caused by insufficient memory and the inability of the VPS to load the apps.