Additional RAM in VPS Web Hosting
More physical memory may be added to any of the Linux VPS web hosting packages that we offer, including the top-end ones, therefore your sites will function perfectly all the time. The upgrade can be obtained both on the order page and within the billing area, so you could add it anytime you require it: before your hosting server is ready - if you know your websites will require additional memory, or after the server is up and running - in case you notice that the provided memory is not sufficient for all the sites to work correctly. In the second scenario, the amount of RAM that you order will be added to the existing configuration with no action required on your end and without Virtual Private Server shutdown or reboot, so there will not be any downtime for your Internet sites. The upgrade is supplied in increments of 128 MB and you will be able to add as much memory as you'd like, since the physical hosting servers provide sufficient resources to enable the virtual servers to be upgraded significantly.