LG 32GR93U B 80 cm (31.5") 3840 x 2160 pixels 4K UHD LCD Monitor Built in microphone___No Two Way AI Noise Cancelation cleans Two Way AI Noise Cancelation cleans up both input and output audio it enables read write speeds of up to 550 520MB s 6 kg Package height 168 mm Package depth 531 mm Package width 969 mm Logistics data Harmonized System (HS) code 8528521000 Technical details Warranty period 2 year(s) 1 HDMI ports quantity 2 HDMI Yes USB Type A downstream ports quantity 1 Built in USB hub No Ergonomics Tilt adjustment Yes Pivot Yes Panel mounting interface 100 x 100 mm VESA mounting Yes Power Power supply type External AC input frequency 50 60 Hz AC input voltage 100 240 V Power consumption (max) 70 W Power consumption (standby) 0