I have an old CRT. I think it's an Apple Multiple Scan 15 (I'm away from home so I can't check). It came with a Power Mac 6100/66 and required an adapter to plug into that odd HDI-45(?) socket.
Do they even exist? I'm basically looking for a KVM that can output to 2 monitors with at least 1 USB 3.0 type A port. That's really all I need. Instead, the ones that I find online (forget about in ...