The ThinkCentre Tiny/Nano Monitor Clamp II is a uniquely designed accessory which secures Tiny or Nano devices onto selected ThinkVision monitors. This mounting device need combined with Tiny VESA Mount II ( 4XF0N03161) or Nano VESA Mount ( 4XF0V81630) for secure mounting functionality.The highly integrated and secured solution will allow you to create a lean working environment and a better user experience.