The more physical memory your VPS has, the more programs you will be able to run simultaneously. Some pieces of software require loads of RAM even if nothing else is running on the web server, even though they might not require high CPU speeds or a lot of disk space. If your hosting server runs out of memory, it shall stop responding and the sites and the offline applications you host on it shall not perform properly, as their software components will not load since there will not be any free memory. In this light, we offer a RAM upgrade for our VPS packages, so if you notice that your server is close to the limit, you'll be able to make the most of this upgrade without upgrading the whole plan and paying for resources that you won't use. In this way, you could guarantee the proper functioning of your scripts and stop concerning that your site visitors shall see errors or won't be able to open your websites at all.
Additional RAM in VPS Servers
You shall be able to add more RAM to your VPS servers irrespective of the plan that you have selected, even if it is a high-end one. The upgrade comes in increments of 128 MB, so you will be able to add as much RAM as you want at any given time, taking advantage of the overall flexibility of our system. The amount of memory that you order shall be allocated to your existing virtual web server, so you won't have to carry out anything on your end. You will not notice any downtime on your sites, because the VPS shall not be switched off or restarted for the additional memory to be assigned to it. The upgrade can be ordered either during the signup process - provided you know upfront that you shall need it, or later using the billing area - in the event that you need it after you have started using the server. In any case, adding more physical memory will take just a few clicks and because all VPS accounts are created on highly effective servers, there'll always be plenty of free memory to make sure that any of the virtual hosting servers may be upgraded as much as required at any moment.