iiyama ProLite H2130-B, 54.1 cm (21.3"), 1600 x 1200 pixels, 20 ms, Black iiyama ProLite H2130-B. Display diagonal: 54.1 cm (21.3"), Display resolution: 1600 x 1200 pixels, Response time: 20 ms, Viewing angle, horizontal: 170°, Viewing angle, vertical: 170°. Product colour: Black