Can I Order an Upgrade for a Product as an Existing Customer?
Currently, you can only order upgrades for existing Virtual Private Servers (VPS). To upgrade Virtual Dedicated Servers (VDS), Dedicated Servers or any additional add-ons, please contact the Customer Support team.
You can raise a ticket with the customer support team via the Customer Control Panel here.
How can I upgrade an existing Contabo VPS?
If you wish to upgrade an existing VPS, you can do so using the Customer Control Panel.
There is more information on how to upgrade your VPS here.