HP W2072a. Display diagonal: 508 mm (20 "), Response time: 5 ms, Display brightness: 200 cd/m². On Screen Display (OSD) languages: CHI (SIMPL), CHI (TR), DEU, DUT, ENG, ESP, FRE, ITA, JPN, POR. Tilt angle: -5 - 19 °. Input voltage: 95 - 265 V, Power consumption (standby): 0.5 W, Power consumption (typical): 20 W. Width: 477.3 mm, Depth: 170 mm, Height: 356.6 mm