Free Express Shipping! Dell Dual E2020H 20" Monitor Kit 20" Twisted Nematic (TN) Panel, DisplayPort 1.2 - VGA, 1600 x 900 at 60 Hz Resolution, 1000:1 Static Contrast Ratio, 250 cd/m² Brightness, 170/160° Viewing Angles, 5 ms Response Time (GtG), 16.7...