This monitor stand is available in two models; one with a 13.5 inch post with a max of VESA 100x100, second with a 26.6 inch post and a max VESA of 200x200. Easily adjust the monitor height and angle with a 90 degree rotating pivot allowing you to view the screen in either landscape or portrait. Comes with a free-standing base - instant setup. Both versions support monitors up to 30 lb.