Landscape or portrait: Install your displays in either a horizontal or vertical orientation, allowing you to present your menu options in a way that best suits your offerings. Versatile extension range: This wall mounts folds flat to a convenient 3.2in from the wall, but can be easily pulled out to the full 20.1in extension, allowing you to use the full swivel range. This mount supports VESA patterns between 100x100 and 600x400. This mount supports TVs weighing up to 110 pounds.