MONITOR Philips 328B1 31.5 inch, Panel Type: VA, Backlight: WLED ,Resolution: 3840 x 2160, Aspect Ratio: 16:9, Refresh Rate:60Hz, Response time GtG: 4 ms, Brightness: 350 cd/m², Contrast (static): 3000:1, Contrast (dynamic): 50M:1, Viewing angle: 178/178