NEC Widescreen Flat Panel Monitor. Display diagonal: 609.6 mm (24 "), Response time: 16 ms, Display brightness: 400 cd/m². VESA mounting interfaces compatibility: 100 x 100 mm. Power consumption (typical): 83 W, Power consumption (PowerSave): 1 W. Width: 554.2 mm, Depth: 359.8 mm, Height: 104 mm. Operating relative humidity range: 30 - 80 %, Storage temperature range (T-T): -10 - 60 °C, Operating temperature range (T-T): 5 - 35 °C