Eizo MS231WT-BK. Display diagonal: 584.2 mm (23 "), Response time: 7 ms, Display brightness: 250 cd/m². Power consumption (typical): 45 W, Power consumption (PowerSave): 2 W, Input voltage: 100 - 240 V. Weight: 7.7 kg. Colour of product: Black. Certification: CE, UL, CSA, IEC, VCCI-B, FCC-B, CCC, GOST-R, RoHS