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  • 2 VIDEOS
  • Ergotron – LX Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 27 Inches, 7 to 20 lbs Each – Matte Black
  • LX Side-by-Side Dual Monitor Arm: Top Features & BenefitsErgotron, Inc

Ergotron – LX Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 27 Inches, 7 to 20 lbs Each – Matte Black

Sustainability features

This product has sustainability features recognized by trusted certifications.
Safer chemicals
Made with chemicals safer for human health and the environment.
As certified by
BIFMA LEVEL

BIFMA LEVEL

BIFMA Level certified furniture products are measured on corporate, facility, and product manufacturing processes against environmental impact, health and wellness, and social responsibility criteria. Products must meet minimum requirements to be certified at LEVEL 1 and the more criteria a product meets, the higher the product tier. The BIFMA LEVEL programme has three performance tiers; with LEVEL 3 being the highest.

Learn more about this certification

Certification Level

LEVEL 2
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Purchase options and add-ons

About this item

  • Broad compatibility: Fits two screens up to 27 inches diagonal and 7 to 20 pounds each; compatible with VESA patterns 75x75mm and 100x100mm
  • Designed for workstation flexibility: Includes two arms, two extensions, pole, T-bracket, plus two-piece desk clamp for surface edges 0.63 to 2.6 inches thick and grommet mount that attaches through a desk surface hole up to 2 inches wide and 3 inches deep
  • Large range of motion: Offers full monitor movement with 13 inches of lift, rising 15.6 inches from the desktop; perfect for side-by-side or low angle views; customize how you work with 360 degrees of rotation and 75 degrees of tilt
  • Streamlined and functional: Supports multiple options for finding your best view and boosting productivity; arms fold out of the way to reclaim space for office essentials; low-profile clamp fits in tight spaces with cable management for a clean workspace
  • Built to last: Extensive quality testing ensures your display stays stable and secure; Ergotron products set the standard for quality with a 10-year warranty and expert technical support 
› See more product details

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Sustainability features

This product has sustainability features recognized by trusted certifications.

Safer chemicals

Made with chemicals safer for human health and the environment.

As certified by
BIFMA LEVEL
Manufacturing practices

Manufactured using processes that reduce the risk of negative environmental impact.

As certified by
BIFMA LEVEL
Worker well-being

Manufactured on farms or in facilities that protect the rights and/or health of workers.

As certified by
BIFMA LEVEL

From the brand

Previous page

  2. We are a movement company. It’s who we’ve been since Harry Sweere founded Ergotron in 1982 and earned patents on some of the first ergonomic desk stands. His legacy of innovation guides how we help our customers address the challenges of today and carries on in our core values. With four decades of ergonomic innovation, we continue moving our customers forward as they face the challenges of today.

  3. Customer Obsessed

    Our human-centered product design and development centers on solving problems for our customers to help them thrive.

  4. Ergonomics & Wellness

    We provide tools and resources to help you find your best fit and make your move to a stronger, healthier you.

  5. Professional-Grade Quality

    Our professional-grade products are engineered for durability and tested to performance excellence.

  6. LX Dual Stacking Arms, Aluminum with monitors on a light grey background
    HX arm with HX HD Pivot, black, with 1000R monitor on navy background
    Mobile Desk on navy background
    WorkFit-Z Mini with monitor on a light grey background

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Product description

The LX Dual Side-by-Side Desk Arm Provides a Space-Saving, Active Environment

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

This pro-grade constructed premium arm easily supports two screens up to 27 inches in size. Comfort and ease of movement are at a premium with flexible positioning and enhanced productivity.

Accessories Expand Desktop Comfort and Efficiency

LX Dual Side-by-Side Desk Arm Mounting

Attachment Options

  • Two-Piece Clamp attaches to the back or side of the desk and requires no tools for installation; requires minimal space for installation
  • Grommet Mount (98-035) allows arm mounting through a hole in the desk surface for a streamlined workspace (not included with white arm)

LX Dual Side-by-Side Desk Arm Box Content

Setup Is Simple

  • Straightforward assembly; quickly set up and adjust monitor for a custom, comfortable working position
  • Clean cable management routes cables under extension and within arm for a neat workspace
  • In the box: two arms, two extensions, pole, t-bracket, base, desk clamp, grommet mount, hardware

Compare Ergotron Monitor Arms

LX Dual Desk Arm

LX Dual Stacking Arm

LX Dual Stacking Arm Tall

LX Dual Direct Desk Arm

MXV Dual Desk Arm

Buying Options

HX Dual Desk Arm

HX Dual Wall Arm

Screen Size
≤ 27" ≤ 24" ≤ 40" ≤ 25" ≤ 24" ≤ 32" ≤ 32"
Weight Capacity Range
7–20 lbs 7–20 lbs 7–22 lbs 2–11 lbs 7–20 lbs 5–17.5 lbs 5–17.5 lbs
Screen Depth Range
≤ 3.6" ≤ 3.6" ≤ 3.6" ≤ 3" ≤ 3.5" ≤ 3" ≤ 3"
VESA
75x75 100x100 75x75 100x100 75x75 100x100 75x75 100x100 75x75 100x100 75x75 100x100 75x75 100x100
Lift
13" 13" 13" 13" 13" 11.5" 11.5"
Maximum Height
15.57" 22.65" 31.7" 20.55" 18.5" 20.6" —
Maximum Extension
25.6" 25.6" 25.6" 26.5" 22.5" 24.5" 24.5"
Tilt
70° up, 5° down 70° up, 5° down 70° up, 5° down 13° up, 17° down 90° up, 90° down 70° up, 5° down 70° up, 5° down
Rotation
360° 360° 360° 360° 360° 360° 360°
Integrated Cable Management
✔ ✔ ✔ ✔ ✔ ✔ ✔
Colors Available
Aluminum, White, Black Aluminum, White, Black Aluminum, White, Black Aluminum, White, Black Aluminum, White, Black Aluminum, White, Black Aluminum, White

Product information

Product Dimensions 19.4 x 18.1 x 7 inches
Item Weight 13.86 pounds
ASIN B07Q1NJ15Q
Item model number 45-245-224
Best Sellers Rank
Is Discontinued By Manufacturer No
Date First Available March 19, 2019
Manufacturer Ergotron

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Product Summary: Ergotron – LX Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 27 Inches, 7 to 20 lbs Each – Matte Black

From Ergotron

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About this Item

  • Broad compatibility: Fits two screens up to 27 inches diagonal and 7 to 20 pounds each; compatible with VESA patterns 75x75mm and 100x100mm
  • Designed for workstation flexibility: Includes two arms, two extensions, pole, T-bracket, plus two-piece desk clamp for surface edges 0.63 to 2.6 inches thick and grommet mount that attaches through a desk surface hole up to 2 inches wide and 3 inches deep
  • Large range of motion: Offers full monitor movement with 13 inches of lift, rising 15.6 inches from the desktop; perfect for side-by-side or low angle views; customize how you work with 360 degrees of rotation and 75 degrees of tilt
  • Streamlined and functional: Supports multiple options for finding your best view and boosting productivity; arms fold out of the way to reclaim space for office essentials; low-profile clamp fits in tight spaces with cable management for a clean workspace
  • Built to last: Extensive quality testing ensures your display stays stable and secure; Ergotron products set the standard for quality with a 10-year warranty and expert technical support 

Product Description

Ergotron 45-245-224 LX dual side-by-side arm - mounting kit (desk clamp mount, pole, extension brackets, 2 monitor arms) for 2 LCD displays - aluminum - matte Black - screen Size: up to 27 inch - desktop back Order

Important Information

Visible screen diagonal

1" / 1 cm

Product Guidance & Documents

Installation Manual (PDF)

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