Features: This Video Changer Adapter Supports DisplayPort Signals are Converted to HDMI  Signal This HDMI Adapter supports DisplayPort 1.1. The Adapter Supports HDMI 1.3 b, Supports 4K Ultra HD resolution and uncompressed digital 7.1, 5.1 or 2 audio channels Enables High-Quality Optional Digital Audio Transmissions, DTS Digital, Dolby Digital HD Audio, etc., Transmits high-definition audio and video from your computer to an HDTV for video streaming or gaming; Connect and configure your monitor for an Extended Desktop or Mirrored Displays Supports DisplayPort Connector 20pin. Supports Video Bandwidth up to 10.8Gbps Support the 1Mbps' Bidirectional Auxiliary Channel Supports One Lane, One Direction, Four-line Connection The HDMI Adapter Has A Built-in Converter Chip, No Need For External Power Supply In Strict Accordance with the DisplayPort Standards Design, Gold-plated connectors resist corrosion, provide durability, Reliable Signal Transmission Package Include: 1  or 2 x Displayport Male to HDMI Female Adapter.