Precision Positioning. Zero Effort.
The M2.1 uses a patented internal spring mechanism that counterbalances your monitor's weight, allowing effortless one-finger repositioning at any height or angle. Unlike gas-spring arms that lose tension over time, the M2.1's mechanical spring maintains consistent performance for the life of the product: backed by a 15-year warranty.
Humanscale M2.1 Monitor Arm
Less Plastic. More Performance.
The M2.1 is constructed from die-cast aluminium with post-consumer recycled content. It's built to outlast the monitor it holds, which is why Humanscale offers a 15-year warranty, the longest in the category. The slim profile and integrated cable management keep your desk clean and your workspace looking professional.
Humanscale M2.1 Technical Specifications
| Weight Capacity | Up to 7 kg (15.5 lbs) |
| Screen Size | Up to 30" |
| VESA Compatibility | 75×75 mm, 100×100 mm |
| Height Adjustment | 280 mm (11") |
| Tilt | Adjustable |
| Pan / Rotation | 180° |
| Mounting | Desk clamp |
| Screens Supported | 1 (or up to 3 with crossbar) |
| Notable Features | Weight-compensating spring, Smart Stop, Quick Release joints, rubberised cable management, M/Connect 2 compatible |
HUMANSCALE M2.1 MONITOR ARM
The Monitor Arm That Lasts 15 Years
No gas. No degradation. Just consistent, effortless performance.
Frequently Asked Questions
The M2.1 is a single-arm solution for monitors up to 11.3kg. The M8.1 is a heavier-duty arm designed for larger monitors up to 19.5kg, with a longer reach and more robust construction.
Yes, as long as the monitor has a VESA mounting pattern (75x75 or 100x100mm) and is within the weight range.
The M2.1 comes with a desk clamp that fits desks up to 76mm thick. A two-piece clamp mount is available separately for thicker desks or glass surfaces.
The standard M2.1 is desk-mounted only. Humanscale offers a wall-mount version (M2.1W): contact Chair Dinkum for availability.
