?Packing List?-1 X Display KVM Switch + 2 USB A-B Cables + 1 X Wired Controller + 1 X User's Manual. ?Strong compatibility?- Display port switch for 2 computers works with great compatibility, suit for OS like DOS, Windows, Netware, Unix, Linux, Vista, Mac OS. For a business, office, multimedia classroom, meeting room, game room, home theater, research test, etc. ?Easy to install?- Plug and play, 2 USB cables are in the package, what you need to do is just connect it between the KVM Displayport Switch and your computers and enjoy your work and life getting easier and simpler. ?Two Switching Modes?- This DP KVM Switcher has 2 ways to switch between 2 PCs, panel button and external remote controller. The Remote button is easier to click to toggle two systems. This will improve your efficiency on multi tasking. (This switch does not support keyboard hotkey switching). ?2 Port DisplayPort KVM Switch?- DP KVM Switcher is a displayport switch that allow you sharing 1 monitor and 4 USB 2.0 devices such as scanner, printer, mouse, keyboard between two PCs. ?2 Port DisplayPort KVM Switch?- DP KVM Switcher is a displayport switch that allow you sharing 1 monitor and 4 USB 2.0 devices such as scanner, printer, mouse, keyboard between two PCs.