AOC e2043Fs, 50.8 cm (20"), 1600 x 900 pixels, HD+, LED, Black, White AOC e2043Fs. Display diagonal: 50.8 cm (20"), Display resolution: 1600 x 900 pixels, HD type: HD+, Display technology: LED, Display brightness: 250 cd/m², Response time: 5 ms, Native aspect ratio: 16:9. Product colour: Black, White