HX Desk Triple Monitor Arm

The HX Triple Monitor Arm supports three monitors up to 26 inches each, provided they are VESA-compatible (75x75mm or 100x100mm) and weigh between 2 and 10.2 lbs per screen. Please ensure the total weight of all three monitors does not exceed 30.6 lbs.

The hinged bow allows you to pan the outer monitors inward or outward, creating a curved, immersive setup. This is particularly useful for reducing neck strain and making it easier to share your screen with someone sitting next to you.

The included desk clamp fits surfaces between 0.4 and 2.4 inches thick. If your desk is thicker or you prefer a cleaner look, the arm also includes a grommet mount option that requires a hole in your desk surface.

Constant Force technology is Ergotron’s proprietary mechanism that allows you to adjust your monitors with a light touch. It keeps your screens stable in their new position without the need for knobs or levers to lock them in place.

Yes, the mount features an integrated rotation stop. This safety feature limits the arm's range of motion, preventing it from swinging too far back and damaging your wall or office furniture.

While the arm provides excellent tilt and pan adjustments for the entire array, the height is adjusted at the central pole. Once set, the monitors move together as a unit, though you can fine-tune the tilt of each screen individually to suit your eye level.