Compatible with monitors ranging from 17 inches to 40 inches Heavy-duty mechanical spring monitor provides durable support with smooth adjustments Detachable VESA plate and top-side mount simplify installation process 360-degree rotary VESA plate offers versatile monitor rotation to achieve better viewing angles Built-in spring tension mechanism helps with perfect alignment of the monitor Swiveling arms enable flexible monitor movement for maximum viewing flexibility Integrated cable management system keeps your workspace tidy and clutter-free Made of steel for durability Dimensions: Width: 11.43cm; height: 52.07cm; depth: 55.63cm