You must install all Horizon Connection Server installation types, including standard, replica, and enrollment server installations, on a dedicated physical or virtual machine that meets specific hardware requirements.
|Pentium IV 2.0GHz processor or higher
|4GB RAM or higher
|At least 10GB RAM for deployments of 50 or more remote desktops
These requirements also apply to replica Horizon Connection Server instances that you install for high availability or external access.