In case you use a VPS for online and offline applications, you may come across a case where they don't work adequately due to lack of physical memory. This may occur if you try to run an app that requires additional RAM than the amount your package deal includes, or in the event that 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, this may happen if you include more programs on the web server later on, and since it is possible that you shall need simply more physical memory, but not higher Processor speeds or more disk space, we offer a RAM upgrade which you can use without changing your entire plan. In this way, you can pay only for the resources that you need and you'll be able to avoid errors on your Internet sites caused by a lack of memory and the inability of the VPS to load the applications.