This is a 3ft DisplayPort 1.2 to DVI-D Dual Link (24+1 pin) male to male black adapter cable for connectivity between display devices. This part requires the use of a DP++ port. This device offers a maximum resolution of 2560x1600. This part is designed to fit your application needs by providing DisplayPort 1.2 to DVI-D Dual Link (24+1 pin) connectivity and is backed by a 3 year warranty.