The usb32hde usb 30 to hdmi adapter turns an available usb 30 port into an hdmi output with high resolution 1920x1080 1080p video support a convenient external video solution that makes it easy to add multi monitor capability to a usb 30 enabled desktop or laptop computer optimal performance from usb 30 backward compatible with usb 20 leveraging the high bandwidth 5 gbps superspeed usb 30 interface the adapter functions as an external graphics card to deliver smooth high defi