2-Port DisplayPort KVM Switch: This DP USB KVM switch lets you share one keyboard, mouse, printer, U disk, and HD 4K@60Hz monitor between 2 computers. Two Switching Modes: Easily switch between 2 computers with the button switch or desktop controller, boosting productivity at home, in the office, or in your personal studio. (Keyboard command switching is not supported). Ultra HD 4K Visual Experience: The DP KVM switch supports resolutions up to 4K@60Hz (3840x2160 @ 60Hz) and is backward compatible with lower resolutions. Enjoy brighter, more vibrant colors for a feast for your eyes. Easy to Install: Plug and play! The package includes 2 DP cables and 2 USB cables. Simply connect the DP KVM switch to your computer/laptop and enjoy a simpler, easier work and life. Strong Compatibility: The DP KVM switch offers broad compatibility, working with Windows, Unix, Linux, Vista, and OS. Ideal for businesses, offices, multimedia classrooms, meeting rooms, game rooms, home theaters, research testing, and more. Specification: Interface Protocol: USB 2.0 Input: 2 PC MAX (DP*2, USB*2) Output: DP * 1 + USB * 3 Switching Mode: Panel button, external controller Resolution: 3840x2160@60Hz Color: Photo Color Material: ABS Package Contents: 1 * KVM Switch 2 * DP KVM Cables 2 * USB Cables 1 * Desktop Controller Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.