Wide range of motion: Everyone has a different body, a different monitor, and a different desk setup, so the wider range of motion a monitor arm has, the easier it will be for you to get the perfect placement for your display-especially if more than one person uses it.All the models we tested can work with smaller displays, and a few can even hold larger displays, up to 34 inches. Support for multiple monitor sizes: Because 27-inch monitors have become so common- they don’t cost much more than smaller displays-we considered only monitor arms that could handle a screen at least that size.Maximum extension reach, LX and Tall Pole (how far toward you the arm can reach): 25.6 inches Maximum height, LX Tall Pole: 25.6 inches from tabletop to center of monitor mount Maximum height, LX: 15.4 inches from tabletop to center of monitor mount Supported desktop thickness: 0.4 to 2.4 inches

We think paying for a longer guarantee is smarter than prioritizing short-term savings-a monitor arm should last you many years, and the company that makes it should stand behind it. The Ergotron LX is nearly identical to the AmazonBasics Single Monitor Stand, but Ergotron’s warranty is 10 years, far longer than Amazon’s one-year coverage. If you’re over 6 feet tall, the Ergotron LX Tall Pole would be a better option for you. The LX has nearly identical side-to-side ranges, tilt, and pan and rotation capabilities as the Fully Jarvis-but its max height range is a few inches lower. If you have a 34-inch monitor or one that weighs up to 25 pounds, the Ergotron LX Desk Monitor Arm will work just as well.

Mac monitor holder