This is an HDMI female to DVI-D male black adapter for connectivity between display devices. This device offers a maximum resolution of 2560x1600 (WQXGA). This part is designed to fit your application needs by providing HDMI 1.3 to DVI-D Single Link (18+1 pin) connectivity. Our 100% tested adapters are backed by a 3 year warranty and are guaranteed to work the first time.