Hard to say, 4K stuff is just starting to hit and with things like Netflix 4K, they are limiting it on the PC end so far to only run on a PC with an Intel Kaby Lake CPU/GPU. That's it. So hard to say, get an Nvidia 1xxx series which have HDMI 2.0 and HDCP 2.2 and all the stuff 4K is supposed to have and it may not be supported.