【HDMI KVM Switch 3 Monitors 2 Computers】This 2 port HDMI KVM switch supports 2 HDMI inputs and 3 HDMI outputs. It allows users to control two computers or devices with a single keyboard, mouse, and 3 monitors setup, reducing desk clutter and simplifying workspace management. This USB 3.0 HDMI KVM switch supports copy mode and extended mode. Note: The graphic card of each connected computer must has 3 HDMI output ports and each computer supports multiple monitors. | 【Easy Switching】Two kinds of switching mode between 2 connected computers： with the push of a switching button on the 2 in 3 out HDMI KVM switcher or via external controller kit, ideal for multitasking and enhancing productivity. The external switching cable up to 1.5 meters(4.9ft) in length, you can place the KVM outside the work area to make your desktop cleaner. Note: no hotkey switch available. | 【4 Port USB 3.0 Inputs】 This HDMI KVM switch 2 in 3 out supports 4 USB 3.0 ports for keyboard, mouse, printers, scanners, or external storage connections. The transmission speed of USB 3.0 can reach up to 5G bps, which is 10 times faster than USB 2.0. And USB 3.0 backward compatible with USB 2.0. | 【4K@60Hz Ultra HD Support】This HDMI KVM switch 2 computers 3 monitors supports up to 4K@60Hz HD resolution, delivering stunning ultra-high-definition visuals for a superior viewing experience for users. Backward compatible with 4K@30Hz, 1080P@60Hz and lower resolutions. | 【Wide Compatibility】This 3 monitors HDMI KVM switcher provides the functionality and performance needed to enhance your workspace and productivity. Widely compatible with Windows, M-a-c OS, Linux, and other PC systems.