The HP 572033-001 is a DisplayPort-to-dual-link DVI adapter cable for connecting a computer to a display with a dual-link DVI input. It converts the computer’s DisplayPort output to DVI video, so the connection matches the display’s interface.
DisplayPort carries audio and video at one end; the other end provides DVI video. The dual-link format identifies this adapter and helps distinguish it from standard DVI conversion cables.
Also identified as NR078AA, the cable is intended for a computer with DisplayPort output and a display equipped with dual-link DVI.