HP Compaq LA1956x 48,3 cm (19”) LED Backlit LCD Monitor. Display diagonal: 482.6 mm (19 "), Response time: 5 ms, Display brightness: 250 cd/m². Swivel angle: -180 - 180 °, Tilt angle: -5 - 25 °. Input voltage: 100 - 240 V, Input frequency: 50/60 Hz, Power consumption (standby): 0.5 W. Width: 417 mm, Depth: 47 mm, Height: 347 mm. Operating relative humidity range: 20 - 80 %, Operating temperature range (T-T): 5 - 35 °C