Model 34GN850-B , 34" , Gaming/Curved/21 : 9 , Panel IPS , Resolution 3440x1440 , Form factor 21:9 , Refresh rate 0.2325 , Brightness 400 , Contrast 1000:1 , Display Matte , Response time 1 ms , Horizontal 178 degrees , Vertical 178 degrees , Displayable colours 1070 million , 2xHDMI , 1xDisplayPort , 2xUSB 3.0 , 1xUSB 3.0 type B , 1xHeadphones jack , Height adjustable , Tilt , PSU External , 100 mm x 100 mm