Video Resolution: The DP1.4 USB 3.0 KVM switch supports resolutions of 8K@30Hz and 4K@144Hz and is backward compatible. It also features an input for connecting two computers with different resolutions. One device supports 4K@60Hz, the other 4K@30Hz, 1440p@60Hz, or a lower resolution.
Video Resolution: The resolution and fresh rate of triple monitor KVM switch supports up to 8K@60Hz/4K@144Hz, But please note that:?HDMI part supports 8K@60Hz,4K@120Hz,4K@60Hz,and backward compatible.?Displayport part support 8K@30Hz ,4K@144Hz and backward compatible.
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.