Hanns.G HH251HP. Display diagonal: 624.8 mm (24.6 "), Response time: 2 ms, Display brightness: 300 cd/m². RMS rated power: 1.5 W. VESA mounting interfaces compatibility: 200 x 100 mm, Tilt angle: 0 - 20 °. Power consumption (standby): 1 W, Power consumption (typical): 50 W, Power consumption (off): 0.5 W. Width: 582 mm, Depth: 179 mm, Height: 422 mm