This is a bundle sku and components are: * Atdec 710MM Monitor Arm Silver * Atdec 130MM Monitor Arm Silver * Atdec New 750MM Post Silver With Guide Marks * Atdec Heavy Duty Desk Fixing Silver The AWMS-6-13717-H-S is a six-arm combination attached to a 29.5in post. Display height, optimal viewing angle and display orientation can be set to individual requirements. The extended span of the lateral 28in arms accommodates three 24in displays in each row in landscape orientation, providing a generous cockpit angle up to 25 degree for viewers comfort. Perfect for applications where display height does not require frequent adjustment. Comes with a desk clamp mounting option. All mounting hardware included.