Acer AL2021M 20IN TFT LCD, 50,8 cm (20"), 1600 x 1200 pixels, LCD, 25 ms
Acer AL2021M 20IN TFT LCD. Display diagonal: 50,8 cm (20"), Display resolution: 1600 x 1200 pixels. Display: LCD. Response time: 25 ms, Viewing angle, horizontal: 170°, Viewing angle, vertical: 170°