3M Adjustable Monitor Stand, MS90B

  Features: Convenient stacking columns raise the monitor from 7/8" to 5 7/8" in increments of 1 5/8" to help ensure the proper viewing angle Easily accommodate most laptops and office supplies with 16" clearance underneath the platform Great for laptops, printers or monitors up to 17" or 40 lbs. Includes non-skid base Color: Black/Silver Dimensions: 20w x 12d; adjusts in 1-5/8" increments from 2-1/2" to 5-3/4" high Inside clearance between legs is 17" Lifetime warranty Easily adjust your LCD monitor or notebook screen to the ergonomically correct height, while creating more space on your desktop or work area.