Hanns.G HF257HP. Display diagonal: 624.8 mm (24.6 "), Response time: 2 ms, Display brightness: 300 cd/m². RMS rated power: 2 W. VESA mounting interfaces compatibility: 200 x 100 mm. Power consumption (standby): 1 W, Power consumption (typical): 49 W. Width: 604.5 mm, Depth: 195.5 mm, Height: 523 mm