AOC e2050Sn, 50,8 cm (20"), 1600 x 900 pixels, HD, 5 ms, Black AOC e2050Sn. Display diagonal: 50,8 cm (20"), Display resolution: 1600 x 900 pixels, HD type: HD, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 90°, Viewing angle, vertical: 65°. VESA mounting. Product colour: Black