Dell 20" Monitor, LED-backlit LCD monitor, 9.9 W, TN, 16:9, 1600 x 900 at 60 Hz, 0.27 mm, 250 cd/m , 1000:1, 5 ms (grey-to-grey), 16.7 million colours, VGA, DisplayPort, Anti-glare, 3 Years Advanced Exchange Service (Disti SNS)