Mount-It! Sit Stand Desk, Standing Desk, Height-Adjustable Sit to Stand Workstation, Monitor, Laptop, and Keyboard Mount, Fits 22, 23, 24, 27 Inch Dual Monitors, C Clamp, Black (Dual Monitor) SIT STAND: Move from sitting to standing in mere seconds with our easy-to-use gas spring arm system. Bring back control to your desk and work from more comfortable positions. Studies have shown standing and working is a healthier and more productive alternative FULL MOTION MOUNT: This mount is full motion for your convenience Height adjustable over 9.3" for the dual LCD monitor mount, 17.2" for the gas spring arm, and 3.15" adjustability at the pole. Tilt your monitor up 45 degrees and down 13 degrees with a combined 360 degree landscape to portrait rotation DIMENSIONS: Keyboard tray has plenty of space for a mouse and mouse pad combination. Secondary storage tray is 24 inches wide by 16 inches deep to support laptops, documents, binders, notes, work, etc. INSTALLATION AND MATERIALS: Installation is extremely easy. This comes with a C-clamp design for optimal stability and surface area contact. Heavy-duty materials and construction keep this desktop stable and durable COMPATIBILITY: Supports 18, 19, 20, 22, 23, 24, 25, 27 inch monitors. Universal VESA compatibility of 75x75mm and 100x100mm. Heavy-duty load capacity of 28.6 lbs which covers most monitors and laptops on the market