4XEM 4XDPHDMI6FT4K video cable adapter 78.7" (2 m) DisplayPort HDMI Black

This 6FT/2M DisplayPort to HDMI CABLE lets you output HDMI video and audio from a DP device, with support for Ultra HD 4K at 60Hz.
Astonishing picture quality with support for Ultra HD 4K at 60 Hz
The adapter lets you harness the video capabilities that are built into your DisplayPort connection, to deliver the astonishing quality of UHD to your 4K 60Hz display. This makes it easier for you to multitask while using multiple monitors to work on resource-demanding applications.
Unlike many 4K DisplayPort to HDMI adapters that only support a 30Hz refresh rate, this adapter works with HDMI 2.0 displays that can deliver output resolutions of up to 4096 x 2160p at 60Hz. Support for HDMI 2.0 means this adapter can support bandwidth up to 18Gbps, making it the ideal solution for performing high-resolution tasks such as editing 4K video.
The adapter is backward compatible with 1080p displays, which ensures that it will work with lower resolution displays such as TVs or projectors around your home or office.