Dual Monitor KVM Switch:This Dual Monitor KVM Switch allows you to control 2 computers with a single keyboard and mouse, sharing 4 USB devices and 2 monitors, and supports Copy Mode and Extended Mode. This dual monitor KVM switch allows you to share 4 USB devices and 2 monitors using a single keyboard and mouse. (SW221 requires your computer to have 2 HDMI ports; SW223 requires both computers to have 2 DP output ports and both monitors to have DP connectors).
Stunning Visual Effects:This KVM switch provides an incredible viewing experience with lifelike images and vibrant colors without signal degradation or delay. You can choose the resolution that suits your needs, the SW220 supports resolutions up to 4096*2160@60Hz (4K@60Hz) and is also backward compatible with 4K30@Hz, 1080P or lower, and is compatible with a wide range of HDMI devices; and the SW223 supports visual experiences up to 8K@60Hz and 4K@120Hz, and is backward compatible.