AOC 2290Fwt. Display diagonal: 546.1 mm (21.5 "), Response time: 5 ms, Display brightness: 300 cd/m². RMS rated power: 3 W. Power consumption (standby): 1 W, Power consumption (typical): 65 W. Width: 525 mm, Depth: 213 mm, Height: 425 mm. Certification: CE, CB, TUV/GS, RoHS, GOST, EPA, Compliance industry standards: DDC 1/2B/CI