I purchased the cable in order to connect a Dell U2713HM. At the Dell I had until then which led an MDP-DP cable to a malfunction at power. The misconduct was found so that the monitor after turning on the computer posed no image and the menu buttons without function were. A workaround was to disconnect the monitor from the power and disconnect the MDP-DP cable from the computer, then turn on the monitor and connect MDP-DP cables, whoosh, already the image (2560x1440) is also back. Well, that was a little annoying in the long run, so I moved happens to the cable. By Lenovo cable firstly occurs the effect is no longer on, the Dell is just after switching the image. And the cable also works with a Asus PB287Q 4K monitor (3840x2160 60HZ, MAC PRO 2013). What more could you want, fits.