Additional RAM in VPS Servers
More physical memory may be added to any one of the Linux VPS service we offer, including the top-end ones, consequently your sites shall work perfectly constantly. The upgrade is available both on the order page and inside the billing area, so you can add it whenever you require it: before your server is ready - in case you know your websites will require more memory, or after the server is up and running - in case you notice that the default memory isn't sufficient for all the sites to work properly. In the second situation, the amount of RAM which you acquire shall be added to the present configuration with no activity required on your end and without VPS shutdown or restart, so there will be no downtime for your sites. The upgrade is available in increments of 128 MB and you will be able to add as much memory as you would like, since the physical hosting servers have sufficient system resources to enable the virtual servers to be upgraded significantly.