Please check the Mount List: * Fit Number of Monitors: Three * Monitor Size: Up to 27 * Weight Capacity: Maximum 22lbs per Arm * mounting holes Size: 75x75mm and 100x100mm Adjustment: * +45° ~ -45° tilt for center arm * +90° ~ -90° tilt for side arms * +90° ~ -90° swivel * 360° rotate * 31.5 height pole * Up and Down 0.8 monitor height adjustable Benefit: * Opening up desk space for a new range of adaptable display position. * Work more comfortable with the ergonomically correct position to reduce neck and eye strain. Package Include: * 1 x WALI Triple Monitor Stand * Mounting Hardware Kit * User Manual