The Managed service is available for:

Value Server;
Standard Server;
Professional Server

Ordering the service is simple: just place an order for one of the machines listed above from the website: 
http://serverdedicati.aruba.it/ and, during the order process select the “Managed Dedicated Servers” option.

ATTENTION: the Managed option can only be selected if you have ordered Servers that are compatible with the Managed Service.

If you wish to rent more than one type of Server, some with Managed service and others without, you must place two separate orders.