The View Connection Server is a Windows Server with Horizon View installed as an application. In this instance, the application would be that of the View Connection Server role. This server would be hosted as a virtual machine on the management block, and has a recommended configuration, as shown in the following table:
As we have touched on previously, if this is purely for a POC or pilot with a limited number of users, you can lower the specification to maybe two vCPUs and 4 GB of memory. You can't resize this afterwards, which is the reason why you should size appropriately should you want to move straight ...