Set up your workstation to suit your ergonomic needs and work style. Unit adjusts to three different heights (from 2 1/2" - 4 1/2") to maximize viewing comfort, while the Slick-Slide™ mat stows your laptop and/or docking station under the top shelf. You can place the mini sorter and accessory tray on top shelf or use them separately. Supports up to 21" flat panel monitors or 40 lbs. Includes cord management and power strip mount for easy hook-up. International Academy of Ergonomics certification pending. Adjusts from 2 1/2" to 4 1/2". OEM/Compatible: Compatible; Workstation Type: Mobile Workstation; Traditional Desk/Table; Series Name: Fellowes® Professional Series; Width (Max): 25.88".Package Includes: Mini Sorter; Accessory Tray