Monitor: 4k, High refresh rate, HDMI 2.1 + DP, and KVM support?

Hi all,

I want to replace my Dell G3223Q. I have two computers to connect to it:

• Desktop via HDMI 2.1
• MBP via CalDigit TS4 docking station's DisplayPort

I'm looking for a high refresh rate, ideally 120hz+, and KVM support so I can just plug my mouse and keyboard into the monitor and switch inputs. For future-proofing, I'd like it even better if it supported DisplayPort 2.1 and its UHBR20 (80gbps) standard.

Does any monitor like this exist? I can't find it if it does.

Cheers!