Planar Dual Monitor Stand, Black (997-5253-00) The Regular Dual Monitor Stand supports two displays between 17-24" with maximum weight of 26 lbs. per display while the Large Dual Monitor Stand supports two displays between 24"-32". Flexibility to tilt up and down +/- 15 Degree, Swivel displays side to side +/-20 Degree Rotate 90 Degree for landscape or portrait mode Hole pitch 100 mm x 100 mm VESA and 75 mm x 75 mm VESA Height adjustable up to 13" (335 mm) Dual monitor stand