Samsung LW20M21C, 50,8 cm (20"), 640 x 480 pixels, LCD
Samsung LW20M21C. Display diagonal: 50,8 cm (20"), Display resolution: 640 x 480 pixels, Display technology: LCD, Display brightness: 450 cd/m², Response time: 25 ms, Contrast ratio (typical): 500:1, Native aspect ratio: 4:3