With nearly as much screen area as four 21.5" monitors, the Ultra HD 4K 43UD79-B can multitask and entertain in exciting new ways. Outstanding Ultra HD performance is assured by the specially designed 4K display panel with in-plane switching (IPS), delivering accurate colors that remain consistent at wide viewing angles, with four times the resolution of Full HD. Connect with confidence: This LG 4K monitor is compatible with the latest HDCP 2.2 copy protection, so it will display video from 4K streaming services, game consoles and Ultra HD Blu-ray disc players. 43" 4K UHD IPS Narrow Bezel, 350nits; Rich Bass 10Wx2 Stereo Speaker, USB Type C Alt mode (Data Transfer); 4x HDMI, Displayport, RS232C, Screen Split, OnScreen Control