This product is either discontinued or we cannot get that from suppliers.
Dell E2220H 21.5" Full HD Anti-Glare TN Monitor, Screen 21.5", Backlight Technology LED, Ports VGA & DisplayPort 1.2, Adjustability Tilt, VESA Yes, 100x100mm, Colour Depth 16.7 Million, Response 5ms, Aspect Ratio 16:9, Brightness 250 cd/m2, Contrast Ratio 1000:1, Anti-Glare Display Screen Coating.
Dell Display Manager’s (DDM) Easy Arrange feature lets you quickly tile and view your applications side by side across one or more connected screens for multitasking efficiency. And with the improved DDM, you’ll get even more preset layouts.