This product converts an active DisplayPort into a DVI port, without the requirement of a graphics card for dual-mode DisplayPort signaling. The product attaches directly to a DisplayPort output signal, performs a DisplayPort protocol conversion, then outputs to a DVI-D digital signal. The device's input supports mini DisplayPort 1.1a with HDCP 1.3 standard. The device's output complies with DVI 1.0 standard for resolutions up to 1080p or 1920x1200@60Hz. No external power supply is required as the device is powered directly by the host's DisplayPort and USB port.