Ultra HD 8K@30Hz/4K@144Hz
USB 3.0 Dual Monitor Displayport KVM switch support resolution 8𝐊@3𝟎𝐇𝐳/4𝐊@??𝟒𝟒𝐇𝐳.3 computers 2 monitors switch aslo support input terminal to connect 2 computers with different resolutions, e.g. one is 8K@30Hz, the other is 4K@144Hz, 4K@60Hz, 3D,1080P@60Hz or lower resolution.Note: if you need a 4K@144Hz , please use DP1.4 cable and the length of the DP cables more short more better, and make sure your computers and monitors support 4K@144Hz !