ASUS 27-inch screen.

the picture is very beautiful, but not with the factory setting, you must re all set for beautiful colors. There is an HDMI socket and a favorite displayport.J'aurai socket 2 HDMI DisplayPort as the only works with a DisplayPort source or it must HDMI converter to active Displayport but it costs about 80 euros. If you have multiple HDMI sources, it is better to buy an HDMI switch with the number of outputs you want. By cons when I buy a new computer I choose aves a Displayport output. The problem is that ASUS does not give that information. Otherwise when the image is setup is super, very beautiful picture without reflections. The keys below the display is pretty average, too sensitive.