Switch between two computers with this Aten KVM Switch. Hook up each with a USB + HDMI, connect your mouse, keyboard and other peripherals to the sharing switch and you're ready to work with both seamlessly. With Video DynaSync, your monitors remember your layout so when you switch computers, everything stays exactly where you placed it. Plus, it gives you multiple options to switch - buttons, hotkeys, mouse, remote selector or RS-232, your choice! Good to know - It connects dual 4K displays at 60Hz for amazing picture quality - The keyboard and mouse emulation bypass feature keep them working smoothly - Power-on detection automatically switches to a computer when it restarts - It's Firmware upgradable so your KVM stays compatible with future devices - The LED indicator lets you know which screen is active and what's connected