Humanscale M2.1 Dual Monitor Arm
The lightweight, durable and ultra thin design of the M2.1 Monitor Arm from Humanscale utilises an innovative mechanical spring to allow for varying degrees of articulation and height adjustment of your monitor.
The M2.1 is lighter, thinner and has a greater dynamic range than any current monitor arm, and its streamlined design compliments modern computer monitors and all work environments. The M2.1 is designed to accommodate 95% of today's monitors and offering effortless adjustment of both height and depth, it will suit almost every application for single monitors.
This monitor arm is so durable that Humanscale offer a 15 year warranty on it. You wont find many monitor arms with a warranty like that.
The lightweight and minimal design doesn't just please aesthetically. The fewer parts required for this arm mean fewer manufacturing processes and less materials used. The durability means it has a long life and therefore won’t need to be replaced for a long time.
OPTIONAL EXTRA M/CONNECT MONITOR ARM BASE
Universal Solution
Compatibility with USB-C, USB 3.0 and Thunderbolt notebooks provides a universal solution that is perfect during the transition from USB 3.0
Versatile Charging
M/Connect 2 features (7) USB ports for data and charging, including (2) 2.4A Type A high-speed charging ports and (1) 3A Type-C high-speed charging port.
Enhances Screen Resolution
Supports 4K video resolution for up to 2 monitors
Modular Design, Easy Maintenance
Removeable top hub allows for accessible repairs and upgrades without disassembling its monitor arm set-up
Standard finish in stock: Polished Aluminium with White accents.
Special order finishes: Silver with Grey accents or Black with Black accents.
S E E™ - Visual Demand
Screen
Eye-line
Environment

What this means for you when the 4 elements are aligned
- Corrected screen alignment → reduced neck strain
- S E E™ - Better pelvic support → less lower back fatigue
- S E A T™ - Arm positioning → reduced shoulder load
- A R M S™ - Movement support → reduces static load
- S P A S™
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The core is R E P O S E™ - the natural, low-load comfort
achieved when Vision, Support, Reach and Movement are aligned.
- Weight Capacity: Supports up to 40 kg (90 lbs.)
Maximum Arm Reach: Up to 710 mm (28”)
Maximum Height Adjustment: Up to 255 mm (10”) dynamic 760
mm (30”) static
Monitor Capacity: Up to 6 monitors
Colour Options:
• Polished Aluminium with White Trim
• Silver with Grey Trim
• Black with Black Trim
Product Material: Recycled Aluminium
Warranty: 15 years
Humanscale M2.1 Dual Monitor Arm
- Arm reach: 710mm
- Height adjustment range: 760mm (Dynamic)
- Desk Clamp
- 15 year warranty
- Supports 95% of monitors in use today, up to 40kg
Achieving Natural R E P O S E™
VISION
If vision is out of alignment, the whole posture system collapses.
Within the R E P O S E Framework™, S E E - Visual Demand is the starting point.
If the monitor is too low, too high, too far away, too close, off-centre or visually difficult to read, then the body will compensate and contort.
The user may lean forward, drop the head, round the shoulders,
twist the neck or move away from the chair’s support geometry.
Once that happens, the benefits of S E A T, A R M S and S P A S are reduced because the body is no longer working from an aligned, balanced visual reference point.
Vision governs posture.
If the screen is out of alignment, the user’s head, neck, shoulders and upper body will adapt to the screen - rather than the workstation supporting the user.
The M2.1 Monitor Arm applies S E E - Visual Demand by allowing the monitor to be positioned correctly, helping preserve the alignment required for Natural R E P O S E™.
By improving visual alignment, the M2.1 helps support a more balanced working posture, clearer desk organisation and reduced visual and postural strain — contributing to Natural R E P O S E™.
S E E™ - Visual Demand
Screen
Eye-line
Environment
Control visual input - screen position, eye-line alignment and surrounding visual environment to reduce strain and maintain neutral head posture.
The lightweight, durable and ultra thin design of the M2.1 Monitor Arm from Humanscale utilises an innovative mechanical spring to allow for varying degrees of articulation and height adjustment of your monitor.
The M2.1 is lighter, thinner and has a greater dynamic range than any current monitor arm, and its streamlined design compliments modern computer monitors and all work environments. The M2.1 is designed to accommodate 95% of today's monitors and offering effortless adjustment of both height and depth, it will suit almost every application for single monitors.
This monitor arm is so durable that Humanscale offer a 15 year warranty on it. You wont find many monitor arms with a warranty like that.
The lightweight and minimal design doesn't just please aesthetically. The fewer parts required for this arm mean fewer manufacturing processes and less materials used. The durability means it has a long life and therefore won’t need to be replaced for a long time.
OPTIONAL EXTRA M/CONNECT MONITOR ARM BASE
Universal Solution
Compatibility with USB-C, USB 3.0 and Thunderbolt notebooks provides a universal solution that is perfect during the transition from USB 3.0
Versatile Charging
M/Connect 2 features (7) USB ports for data and charging, including (2) 2.4A Type A high-speed charging ports and (1) 3A Type-C high-speed charging port.
Enhances Screen Resolution
Supports 4K video resolution for up to 2 monitors
Modular Design, Easy Maintenance
Removeable top hub allows for accessible repairs and upgrades without disassembling its monitor arm set-up
Standard finish in stock: Polished Aluminium with White accents.
Special order finishes: Silver with Grey accents or Black with Black accents.
S E E™ - Visual Demand
Screen
Eye-line
Environment

What this means for you when the 4 elements are aligned
- Corrected screen alignment → reduced neck strain
- S E E™ - Better pelvic support → less lower back fatigue
- S E A T™ - Arm positioning → reduced shoulder load
- A R M S™ - Movement support → reduces static load
- S P A S™
.png)
The core is R E P O S E™ - the natural, low-load comfort
achieved when Vision, Support, Reach and Movement are aligned.
- Weight Capacity: Supports up to 40 kg (90 lbs.)
Maximum Arm Reach: Up to 710 mm (28”)
Maximum Height Adjustment: Up to 255 mm (10”) dynamic 760
mm (30”) static
Monitor Capacity: Up to 6 monitors
Colour Options:
• Polished Aluminium with White Trim
• Silver with Grey Trim
• Black with Black Trim
Product Material: Recycled Aluminium
Warranty: 15 years
