Vibrant detail from practically any position with consistent color and image clarity maintained across an ultra-wide 178° horizontal and vertical viewing angles. 178 178 How fast your display’s pixels respond is crucial for a silky smooth picture. With a 8ms response time*, your action-filled content will look crisp and fluid without motion blur. *All performance specifications represent the typical specifications provided by HP's component manufacturers; actual performance may vary either higher or lower. 8 DisplayPort/VGA (D-Sub) 1 1 HP ZR22w 21.5-inch S-IPS LCD Monitor, 54.6 cm (21.5"), 1920 x 1080 pixels, 8 ms, Black HP ZR22w 21.5-inch S-IPS LCD Monitor. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, Response time: 8 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. USB hub version: 2.0. Product colour: Black