Elo TouchSystems 1229L. Display diagonal: 307.3 mm (12.1 "), Response time: 45 ms, Display brightness: 287 cd/m². Power consumption (typical): 30 W, Power consumption (standby): 4 W, Power consumption (PowerSave): 4 W. Dimensions (WxDxH): 312 x 146 x 310 mm, Weight: 5.4 kg. Colour of product: Grey. Certification: UL,C-UL, FCC-A, CE, TUV-GS, VCCI, MPRII, C-TICK