Device type: monitor; Display: 21.5 "; Matrix type: IPS; Cover screen: matte; Support of parties: 16:9; Recommended resolution: 1920x1080 (Full HD); Reaction time: 5 ms; Contrast ratio (dynamic): 80000000:1; Brightness: 250 cd / m2; Viewing angle, vertical: 178 °; Viewing angle, horizontal: 178 °; Inputs: D-Sub; Dimensions (WxHxT): 498 х 380 х 210.