ASUS VH197D, 47 cm (18.5"), 1366 x 768 pixels, HD, 5 ms, Black ASUS VH197D. Display diagonal: 47 cm (18.5"), Display resolution: 1366 x 768 pixels, HD type: HD, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. VESA mounting. Product colour: Black