Feature 12 Port DP KVM Switch: This DisplayPort KVM switch allows you to share keyboard with two computers or other up to 3 USB 2.0 devices such as scanner mouse keyboard and a monitor between two PCs. 22 Switching Modes: This KVM switcher has 2 ways to switch between PCs, panel button and external remote controller, which will improve your efficiency on multi tasking. 34K 60Hz Supported: This DP KVM switch supports up to 4k 60Hz (3840x2160 60Hz) and is backward compatible with lower resolutions. Support resolution 1080P144Hz,1080P120Hz with high refresh rate. 4Easy Installation: This 2 port DP KVM switch is plug and play, drivers are not needed. Comes with 2 USB B cable, just connect it between the KVM Displayport and your computers or laptops and enjoy your work and life. 5Widely Compatible: This keyboard mouse synchronizer is compatible for Win 10/8/8.1/7/for Vista, for Win XP, for OS X Laptop, for Linux, for Chrome O, for UNIX operating system. Perfect for business, offices, meeting rooms, game rooms, home theater, teaching, or anywhere that requires multiple computers to work.Item Type: DisplayPort KVM SwitchMaterial: Aluminum AlloyInput Interface: DP x 2, USB B x 2Output Interface: DP x 1DP Version: DP 1.2USB Host Port: 2USB Device Port: 3 USB 2.0 PortsDP Input/Output Resolution: Up to 4K 60Hz, Backward CompatibleSwitch Control Mode: Switch Button and Desktop ControllerHotkey Switch: Not SupportedPower Supply: 5V 1AProduct Size: Approx. 120 x 58 x 22mm / 4.7 x 2.3 x 0.9in ( Manual Measurement, Slight Error May Exist )Compatible Systems: Compatible for Win 10/8/8.1/7/for Vista, for Win XP, for OS X Laptop, for Linux, for Chrome O, for UNIX Package List1 x DisplayPortKVMSwitch1 x Desktop Controller2 x USB B Cable1 x Power Adapter1 x Power Cord1 x User ManualNoteThe hotkey switch function is not supported.