Device type: monitor; Display: 21.5 "; Matrix type: PLS; Cover screen: matte; Support of parties: 16:9; Recommended resolution: 1920x1080 (Full HD); Reaction time: 4 ms; Brightness: 250 cd / m2; Viewing angle, vertical: 178 °; Viewing angle, horizontal: 178 °; Contrast (static): 1000:1; Inputs: Display Port, D-Sub, USB Hub; Dimensions (WxHxT): 504.3 x 301.9 x 55.4.