Whenever a program is executed on a web server, it is loaded into the physical memory. In case you run a resource-demanding script, or if you just add more scripts on your sites and you get a lot of visitors, you might encounter a scenario where your Virtual Private Server has not enough memory to run all the apps and freezes as a result, which means that your sites shall stop functioning adequately and that the website visitors will start seeing error messages. To avoid this type of a scenario, you could take advantage of the RAM upgrade that we're offering and increase the amount of physical memory available without changing the entire plan. In this way, you could pay only for the resources you actually need instead of for additional disk space or higher CPU speeds that you shall not really use, for instance. With the upgrade, you'll be able to guarantee the faultless performance of your sites, which also means a better experience for your website visitors.
Additional RAM in VPS Servers
More physical memory could be added to any of the VPS servers
which we offer, including the top-end ones, consequently your sites will work correctly all the time. The upgrade is available both on the order page and inside the billing area, so you could add it anytime you require it: before your web server is ready - provided you know that your Internet sites will require more memory, or after the machine is functioning - if you notice that the standard memory is not sufficient for all the Internet sites to work properly. In the second situation, the amount of RAM which you acquire will be added to the present configuration with no activity required on your end and without VPS shutdown or reboot, so there will not be any downtime for your Internet sites. The upgrade comes in increments of 128 MB and you'll be able to include as much memory as you require, simply because the physical servers provide enough resources to enable the virtual servers to be upgraded drastically.