Erard LUX-UP 1400L30" 55", 30 kg, VESA 100>400, + 20, White, Steel 6 mm steel base Mast diameter 60 mm Screen height adjustment (+ 50 mm) Possibility to mount the screen in portrait or landscape Incorporated cable management in the mast Mounting Maximum weight capacity 30 kg Minimum screen size 76. 2 cm (30") Maximum screen size 139. 7 cm (55") Mounting type Floor Panel mounting interface 100 x 100,100 x 200,200 x 100,200 x 200,200 x 300,200 x 400,300 x 200,300 x