
Does what it claims! I was having trouble getting my 2015 Macbook Air to run at above 1920 x 1080 using a Mini-Displayport to HDMI adapter. Im using an LG 29UM57-P Display (21:9 Aspect Ratio 2560 x1080 no Displayport plugged in this cable and it immediately recognized at 2560 X 1080 @60hz. Im quite pleased makes a great cable for those who are creating a docking station for a Macbook Air.

I am using this cable with a Dell U2711 at full 2560x1440 resolution without any problems. The connectors fit snugly (in a good way) into the ports on my monitor and graphics card.

* It is v1.2 complaint where it transmits both audio and video * black * no flickering signal * probably the most affordable cable in this class. It works perfectly with Intel iGFX.
