21.5" LCD, 1920 x 1080, 5 ms, 300 cd/m2, 1000:1, VGA & DVI-D
HP S2231a, 54.6 cm (21.5"), 1920 x 1080 pixels, 5 ms, Black
HP S2231a. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. Product color: Black