Additional RAM in VPS Servers
More physical memory could be added to any of the Linux VPS servers that we offer, including the top-end ones, consequently your websites will work flawlessly at all times. The upgrade is available both on the order page and inside the billing area, so you'll be able to add it anytime you require it: before your web server is prepared - provided you know your sites will require additional memory, or after the machine is operational - in case you notice that the standard memory isn't sufficient for all the sites to operate properly. In the second case, the amount of RAM that you obtain will be added to the current configuration without any action required on your end and without any VPS shutdown or restart, so there will be no downtime for your sites. The upgrade is supplied in increments of 128 MB and you shall be able to add as much memory as you require, simply because the physical hosting servers provide sufficient system resources to permit the virtual servers to be upgraded substantially.