M/Flex for M8 Pro Stacked Dual Monitor Arm with Fixed Depth

The world’s best-selling monitor arm. Moves with you to provide effortless adjustment and commercial-grade performance.

Design Features

  • Stacked dual monitor layout

    Stacked dual monitor layout

    Positions two monitors vertically to save desk space and keep screens aligned.
  • Smart Stop rotation control

    Smart Stop rotation control

    Helps prevent monitors from swinging into nearby walls, equipment, or partitions.
  • Quick Release joint assembly

    Quick Release joint assembly

    Push-and-click installation makes setup fast and allows easier future upgrades.
  • Living Product Certified (Net Positive)

    Living Product Certified (Net Positive)

    Manufactured to be climate, water, and energy positive for a reduced environmental footprint.
  • Fixed depth configuration

    Fixed depth configuration

    Maintains a consistent reach and footprint for a cleaner, more structured workstation setup.
  • Ergonomic positioning made simple

    Ergonomic positioning made simple

    Helps keep both monitors at a healthier height and viewing distance to reduce neck strain.
  • Built-in cable management

    Built-in cable management

    Routes cords through the arm to reduce clutter and improve desk organization.
  • Built for larger monitor setups

    Built for larger monitor setups

    Designed to pair with M8 Pro arms to support heavier screens and wide monitor weight ranges.

Specifications
M/Flex for M8 Pro Stacked Dual Monitor Arm with Fixed Depth is designed for vertical dual-monitor setups where a consistent screen position and clean alignment matter. With a stable fixed-depth configuration, it keeps your workstation organized while supporting healthier ergonomic posture throughout the day.Stacked dual monitor layout: Positions two monitors vertically to save desk space and keep screens aligned. Fixed depth configuration: Maintains a consistent reach and footprint for a cleaner, more structured workstation setup. Built for larger monitor setups: Designed to pair with M8 Pro arms to support heavier screens and wide monitor weight ranges. Ergonomic positioning made simple: Helps keep both monitors at a healthier height and viewing distance to reduce neck strain. Quick Release joint assembly: Push-and-click installation makes setup fast and allows easier future upgrades. Built-in cable management: Routes cords through the arm to reduce clutter and improve desk organization. Smart Stop rotation control: Helps prevent monitors from swinging into nearby walls, equipment, or partitions. Living Product Certified (Net Positive): Manufactured to be climate, water, and energy positive for a reduced environmental footprint.

Variant

SKU

X8DBNTBC302DNTB

Number of Monitors

Dual Monitors

Warranty

15 Years

Dimensions

Maximum Monitor Width

55 in

Weight

Minimum Monitor Weight

9 lb

Maximum Monitor Weight

30 lb

Materials & Sustainability

  • Product Materials

    Structural components are made from die-cast aluminum, providing strength and precision while maintaining a lightweight form. Surfaces are finished with a durable powder-coated finish designed to resist scratches, fingerprints, and everyday wear while maintaining a consistent appearance.

Who It's For

For people who want a stacked dual monitor setup with a clean, consistent footprint.

- Ideal for compact desks and shared workstations where vertical screen alignment and space-saving matter

- Great for focused work like finance, admin, and project management where monitors stay in a fixed position

- A strong fit for modern home offices that want a tidy dual-screen setup without bulky hardware

Certifications & Testing
  • HPD
  • DECLARE® - Red List Free
  • Living Product Challenge
  • CDPH
  • BIFMA LEVEL® - Level 3
  • SCS Indoor Advantage Gold
  • MID

Care, Maintenance & Longevity

  • Monitor Arm Care & Cleaning

    Wipe down with a soft, damp cloth and mild soap if needed.

My dock has been easy to reach, and my desk has been cable-free; it's a tremendous ergonomic improvement.

Best monitor arm w/ built-in dock.

The iPhone of monitor arms.

4.3
Rated 4.3 out of 5 stars
Based on 3 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
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3 reviews
  • Lukas B.
    Verified Buyer
    Rated 3 out of 5 stars
    Setup finally cleared up my cluttered desk

    This setup finally cleared up my cluttered desk. Took me a bit to get used to the fixed depth, but now I love it.

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  • Mai P.
    Verified Buyer
    Rated 5 out of 5 stars
    Stacking is perfect for

    The stacking is perfect for my coding and design work. It’s heavy-duty and looks sleek. Took some time to mount.

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  • Haruto P.
    Verified Buyer
    Rated 5 out of 5 stars
    Nice and sturdy

    Works really well, nice and sturdy. I just wish the monitors could slide a little more forward for my setup.

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