Humanscale M2.1 Monitor Arm

Yes. The M2.1 is designed with a modular architecture, meaning you can start with a single display and easily add a second one later without replacing the entire system.

The M2.1 includes both a clamp and a bolt-thru mount in the box, making it compatible with almost any standard desk surface. The clamp is ideal for standard desk edges, while the bolt-thru option works best if you have a pre-drilled grommet hole or prefer a more permanent, flush installation.

Each arm operates independently, allowing you to adjust the height, depth, and tilt of each monitor separately. This is particularly useful if you have monitors of slightly different sizes or if you prefer one screen at a different angle than the other.

The M2.1 is built to support a wide range of standard monitors, but you should verify your monitors are VESA compatible. As long as your displays have the standard mounting pattern on the back, this arm will provide the necessary support and range of motion.

Installation is straightforward and designed for a single user. Because the system is modular, you can attach the base to your desk first and then snap the arms and monitors into place, which makes handling the weight much easier than with traditional fixed mounts.