If you work with mission critical tasks, then a high reliability KVM is preferred. If you want to control/switch host machines in different physical locations, then an IP-based digital KVM makes ...
Of course, you could roll your own HDMI switch, and if you’re looking for references, we’ve covered a good few hacks doing that as part of building a KVM.
For administering many computers at once, an IP KVM is an invaluable piece of equipment that makes it possible to get the job done over the network without having to haul a keyboard, monitor ...
AV Access Introduces 4KIPJ200 4K KVM over IP Solution: Control Remote PCs and Servers with Ultra-Low Latency ...