Buy LG 27GN950-B UltraGear 27" 16:9 G-Sync/FreeSync 4K IPS Gaming Monitor featuring 27" In-Plane-Switching (IPS) Panel, HDMI | DisplayPort, UHD 3840 x 2160 Resolution @ 144 Hz, 1000:1 Static Contrast Ratio, 400 cd/m² Brightness, 178°/178° Viewing Angles, 1 ms Response Time (Gray-to-Gray), 1.07...