Dell UltraSharp U4323QE 109.2 cm (43") 4K UHD LED LCD Monitor - 16:9 - 1092.20 mm Class - In-plane Switching (IPS) Technology - 3840 x 2160 - 1.07 Billion Colors - 350 cd/m² - 5 ms - 75 Hz Refresh Rate - HDMI - DisplayPort - USB Hub U4323QE