1、2 MONITORS 2 COMPUTERS: Dual monitor KVM switch allows you to control 2 desktops or 2 laptops with one set of keyboard and mouse, sharing 2 monitors and 3 USB 2.0 devices (Extended Mode or Duplicate Display Mode supported). 2、SUPPORTED RESOLUTIONS: Dual monitor KVM switch supports up to 8K 30Hz Displayport resolution and 4K 60Hz HD multimedia interface resolution, backward compatible with lower resolution. 3、3 USB PORTS: USB 2.0 dual monitor KVM switch with 3 USB ports helps you to share up to 3 USB devices such as mouse, keyboard, printer, scanner, USB flash drive, etc. between two computers. 4、2 SWITCHING MODES: The 2 monitor switch selector for two computers has two switching modes: push button switching and desktop controller switching. Easily switch between two computers using the desktop controller, which will increase your efficiency in handling multiple tasks. 5、STRONG COMPATIBILITY: The KVM switch is compatible with for Windows 10/8/8.1/7/Vista/XP, for OS X, for Linux, for Chrome, and so on. Plug and play, no driver installation required. Item Type: 2x1 Dual Displayport HD Multimedia Interface KVM Switch Material: Aluminum Alloy Input Ports: 2xHD Multimedia Interface, 2xDP Output Ports: 1xHD Multimedia Interface, 1xDP HD Multimedia Interface version: HD Multimedia Interface 2.0, HDCP 2.2 Displayport Version: Displayport 1.4 Displayport Input/Output Resolution: Up to 8K 30Hz, Backwards Compatible HD Multimedia Interface Input/Output Resolution: Up to 4K 60Hz, Backward Compatible Switch Control Mode: Toggle Button and Desktop Controller Hotkey Switching: Not Supported Power Supply: 5V1A Compatible Systems: Compatible for Windows 10/8/8.1/7/for Vista/for XP, for OS X, for Linux, for Chrome, etc. 1 x Displayport HD Multimedia Interface KVM Switch 2 x USB Cable 1 x Power Cord 1 x Power Adapter 1 x Desktop Controller 1 x User Manual