Output to an external display from your laptop with the Rocstor DisplayPort Male to HDMI Female Adapter. It features a DisplayPort 1.1a male connector on one end and a HDMI female port on the other. Compliant with DisplayPort standards, this adapter supports Full HD 1080p video and up to a 1920 x 1200 resolution. It also supports up to 7.1 surround sound. This adapter supports transfer rate up to 2.25 Gbps and audio pass-through when using a video source that is compatible with Intel Thunderbolt. DisplayPort 1.1a specifications allow there to be a longer reach between source and display without reducing picture quality.