Portable adapter/converter cable connects your DVI equipped monitor to a Dual Mode DisplayPort equipped computer (DP++, DisplayPort++) Compatible with DisplayPort equipped Desktops (i.e. HP, Lenovo, Dell), Ultrabook, Laptop, Mac, PC and DVI equipped Monitors and Projectors Supports DVI-D single-link computer video resolutions up to 1920 x 1200, and high definition (HD) resolutions up to 1080p DisplayPort connector with latches provides a secure connection with a release button that must be depressed before unplugging The P134-000 is a passive adapter and requires the connected computer be a Dual Mode DP++ ( Display Port ++ ) source