Cables Unlimited PCM-2291-02M Display Port Male to Display Port Male Cable (2 M) Intensifythe high definition audio signal's transmission while transferring the video signal Send both video and audio signals from the PC or home systems Supports data transmission rate up to 10.8Gbps Supports the higher resolution and refresh rate Supports 8-bit and 10-bit deep color, and 1Mbps bi-directional auxiliary channel for equipment