19 Diagonal TFT LCD WideScreen : Pixel pitch - 0.285 mm : Refresh response time - 5 ms (on-off) : Displa brightness - 300 nits (tpical) : Contrast ratio - 1000 - 1 (tpical) : Video input connector - Digital (DVI-D) and Analog (15-pin D-sub VGA) : Speakers and microphone - Integrated Rear Facing : Display viewing angle - 160 degrees horizontal and up to 160 degrees vertical viewing angles : Display moving angle - Vertical tilt range -5 degrees to 25 degrees : Display resolution - Up to 1440x900 at 60Hz recommended..