Ergotron 33-350-200 WorkFit-S, Single LD Workstation with Worksurface, For Up to 27" Screens, Capacity Up to 18 lbs, Easily lifts and tilts and rotates, VESA MIS-D, Durable, easy-to-clean exterior, Includes Height-adjustment column, Desk clamp, LCD pivot, Worksurface, Large keyboard tray, BLACK The WorkFit-S is the best solution for flexible and comfortable working. This height-adjustable standing desk easily attaches to your desktop and adds a work surface that stays with you as you sit or stand.