This 6 foot 2m displayporttrade to hdmireg adapter cable lets you connect your displayport equipped ultrabooktrade laptop or desktop computer to an hdmi display or projector with no additional adapters or cables required the passive adapter supports video resolutions up to ultra hd 4k astonishing picture quality this adapter cable ensures you can maintain an astonishing picture quality four times the resolution of 1080p when converting displayport to hdmi the adapter is also backw