Acer GD245HQAtbid, 3D. Display diagonal: 599.4 mm (23.6 "), Display brightness: 300 cd/m², Display resolution: 1920 x 1080 pixels. Input voltage: 110 - 220 V, Input frequency: 50/60 Hz, Power consumption (standby): 2.40 W. Operating temperature range (T-T): 5 - 35 °C, Operating relative humidity range: 20 - 80 %. Cables included: AC, DVI, HDMI, VGA. Certification: WEEE