At anytime you can increase or decreased the capacity of your VPS Machines. Currently you can add additional CPU's, Memory ( up-to 4 GB ) and Storage. The same applies to decreasing your VPS by removing CPU's, Memory however storage CANNOT be decreased.
To upgrade your configuration simply press the Upgrade/Downgrade Option to the right of screen in your client area and select the configuration options you wish to upgrade. Once payment is complete our provisioning system will automatically configure your server with the new values. These changes will be live on your server within 2-4 minutes and there may be a small disconnection of you are connected via SSH but this is rare.