If you use a Virtual Private Server for online and offline applications, you might come across a case where they do not function effectively because of lack of physical memory. This can occur if you try to run an application which requires additional RAM than the amount your plan offers, 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 if you get a powerful package deal, this may happen if you include more applications on the web server at some point, and since it is possible that you shall need just more physical memory, but not higher Processor 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 can pay just for the resources which you really need and you'll be able to avoid errors on your websites caused by insufficient memory and the inability of the VPS to load the applications.