CHR has been tested on the following platforms: Note: We recommend allocating at least 1024MiB of RAM for CHR instances. You can get an approximate number by using the following formula: The minimum required RAM depends on interface count and CPU count.
CHR has full RouterOS features enabled by default but has a different licensing model than other RouterOS versions. It supports the x86 64-bit architecture and can be used on most of the popular hypervisors such as VMWare, Hyper-V, VirtualBox, KVM, and others.
Cloud Hosted Router (CHR) is a RouterOS version intended for running as a virtual machine.