The Lenovo DisplayPort to HDMI 2.0b Adapter connects DisplayPort enabled notebooks or desktops to HDMI enabled displays such as monitors and projectors. Its 225mm (8.8``) length, and 39g weight (0.08lbs) weight make it versatile and travel ready. So you can enjoy all the benefits of HDMI 2.0b technology, like support for resolutions up to UHD 4K @60Hz, at any time.