Even the new Thinkpads can't support two external 4k monitors through the USB-C docking station. You can plug in one monitor via HDMI and another one via the do

Even the new Thinkpads can't support two external 4k monitors through the USB-C docking station. You can plug in one monitor via HDMI and another one via the docking station though, which is not optimal but still ok. Anyway, as others have pointed out, using a single large external monitor is usually better than using several, and most of my colleagues already switched to 42 inch curved widescreen monitors recently. I'm still using two 3k/4k external monitors as they're still in good working condition, next time I upgrade I'll get a single large monitor as well though.