Additional RAM in VPS Hosting
Additional physical memory can be added to any of the Linux VPS hosting that we offer, including the top-end ones, so your sites will work correctly all of the time. The upgrade is available both on the order page and inside the billing area, so you could add it whenever you require it: before your hosting server is ready - if you know your sites will require more memory, or after the server is up and running - in the event that you notice that the default memory isn't sufficient for all the sites to function adequately. In the second scenario, the amount of RAM that you obtain shall be added to the current configuration without any action required on your end and without VPS shutdown or restart, so there will be no downtime for your websites. The upgrade is supplied in increments of 128 MB and you'll be able to add as much memory as you would like, since the physical hosting servers have enough system resources to enable the virtual servers to be upgraded significantly.