Video Resolution: 2 PC 2 monitor USB C KVM switch supports 4K@60Hz and backwards compatible. Make sure your laptop, monitor and cable support 4K. Problems with flickering and black screen can be solved with short 8K cables
Video Resolution: 3 monitor KVM switch supports up to 3840*2160@60Hz and is backward compatible with 3D, 1080p and below. Support HDMI2.0 and DP1.2 standard, HDCP2.2 ,maximum data rate HDMI 18Gbps/ DP 21.6Gbps. (Note:To achieve the highest resolution, you must ensure that both the source and the monitor, as well as the HDMI and DP cable , support 4K@60Hz)
Video Resolution: The HDMI 2.1 Displayport 1.4 KVM Switch dual monitor supports up to 8K@60Hz, 4K@144Hz resolutions and is backward compatible 4K@60Hz,2K@165Hz,1080P240Hz, etc, providing an incredible viewing experience with realistic images and vibrant colors.
Video Resolution: This HDMI Displayport KVM switch 3 port supports Ultra HD resolutions up to 8K@60Hz, with backward compatibility for 4K@144Hz, 4K@120Hz, and 1080P@240H