Product Introduction: This Unitek 2 ports KVM Switch allows you to control Two Computers from one USB keyboard and mouse!It is great for workstations, test benches or anywhere tasking between computers is needed.With support for 1920 x 1440 maximum HD resolution, this KVM is ready for any application. Portable and easily installed, switching between two computers is controlled by the push-button on top of the device.Product Feature:-Compact design features four attached KVM ( USB and VGA ) cables -No software drivers required: simply connect the cables to the computers -Computer selection via convenient a one touch push button switch that can be placed on your desk -Supports PC Resolution up to 1920 x 1440, Pixel frequency up to 250MHz -Compatible with DOS, Window 98/98SE/2000/Vista/XP/7/8, 10 or latest Windows Version, Netware, Unix, Linux. Fit for LCD, Projector, TV and PC -No need driver installation, Plug and Play-Material: Metal + Plastic -Connector IN: Desktop VGA HD-15 Female x 3 -Resolution: 1920 x 1440 -USB Connector: USB 2.0 x 3 Package included :1 x 2 Ports KVM Switch Console Note : KVM Switch cable is not included.