Ultrawide Compatibility: Dual vertically stacked monitor mount fitting two ultra-wide screens 13 to 34 in size and up to 22 lbs in weight (each) with VESA 75x75mm or 100x100mm mounting holes Vertically Stacked Array: Holds monitors in a stacked position for top and bottom browsing and gaming. Detachable cable clips keep your power and AV cords clean and organized