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Humanscale M2.1 Single Monitor Arm Holds up to 15.5 Lbs.



Save $100.00 Save $100.00
Original price $399.00
Original price $399.00 - Original price $399.00
Original price $399.00
Current price $299.00
$299.00 - $299.00
Current price $299.00
Color: S - Silver with Gray Trim

The Humanscale M2.1

The M2.1 brings new life to being of elegance and beauty in a monitor arm. Holding up to 15.5 pounds. The new revolutionary monitor arm improves your workspace by raising the monitor up and out of the way and clearing up much-needed desk space. While keeping an elegant and beautiful design. The new Humanscale M2.1 features a new patented Weight-Compensating spring and Smart stop functionality. The M2.1 enables you to make your work area flexible in an ever-changing environment.

Super Easy To Use

With innovative features like its Compensator Mechanism and Self-Lubricating Precision Bearings, M2.1 allows users to effortlessly adjust their monitor(s) to their optimal ergonomic position while also providing top-to-bottom cable management.

Sleek, Safe Design

M2.1’s Smart Stop feature allows the user to stop each joint anywhere along its rotation to prevent monitor or arm overhand on the desk edges. In addition, a built-in Counterbalance Indicator lets the installer counterbalance the monitor weight without a monitor.

Unprecedented Flexibility

M2.1 is designed to keep desktops efficient and clutter-free now and in the future. Features include an Accessory Bracket, which supports document holders, headphone holders, whiteboards, or whatever wire-shaped accessory you may require at your workspace.




Quick Ship Models ship within in 24-48 hours. All monitor arms ship in 1-2 weeks depending on the configuration.


M2.1 and M8.1 Monitor Arms - 15 Years, 24/7
M10 Monitor Arms - 10 Years, 24/7
M2, M/Flex & Para/Flex Monitor Arms - 15 Years, 24/7 Warranty
M8 Monitor Arms with Gas Cylinder Components - 10 Years, 24/7 Warranty
​M/Connect Docking Station - 3 years, 24/7
M/Power Docking Station - 3 years, 24/7
M/Connect 2 - 3 years, 24/7


All returned and non-damaged refused orders are subject to a 5% restocking fee. Please contact Customer Service to request a Return Authorization within 45 days of product receipt. If authorized, return instructions will be provided. Return Authorizations expire 60 days after the issue date. Credit is only issued to products in a resalable condition.

Polished Aluminum with White Trim

Silver with Gray Trim

Black with Black Trim

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