Model VG2455 , 23.8" , Business , Panel IPS , Resolution 1920x1080 , Form factor 16:9 , Brightness 250 , Contrast 1000:1 , Dynamic contrast (DCR) 50000000:1 , Response time 5 ms , Horizontal 178 degrees , Vertical 178 degrees , Displayable colours 16.7 million , 1x15pin D-sub , 1xHDMI , 1xDisplayPort , 3xUSB 3.0 , 1xUSB 3.0 type B , 1xUSB type C , Speakers , Swivel , Pivot , Height adjustable , Tilt , PSU Inbuilt , 100 mm x 100 mm , Kensington lock , Included Accessories Power Cable, DP to DP Cable, USB 3.0 Upstream Cable, Quick Start Guide , Colour Black