- Premium Dual‑Monitor Arm – Professional articulating mount built for ergonomic home or office dual‑screen setups.
- Supports Two 24" Monitors – Ideal for productivity workflows such as finance, design, coding, and multitasking.
- 13" Vertical Height Adjustment – Smooth lift range allows precise positioning for sitting or standing desk comfort.
Ergotron LX Pro Adjustable Dual Desk Monitor Arm, Up to 24", White (45-710-290)
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About this product
Introducing the LX Pro—an evolution of the industry-leading LX design. LX Pro combines everything you love about the LX arm with modern enhancements that further streamline installation and maximize ergonomics. It's bound to become the preferred solution when upgrading a workstation. Experience the perfect blend of style and functionality. An added cover safely routes cords, reducing cable clutter for a sleek look while preventing snags when an arm’s in motion. Set the tension level once to counterbalance an arm with its monitor; reference the indicator for quick setup of multiple arms. Modular construction makes it easy to adapt with accessory add-ons and conversion kits as technology shifts and requirements change. Accommodates different monitor sizes and configurations with various attachment options and accessory kits. Customizable positioning reduces strain and promotes better posture, with increased tilt range for stacked monitors. Adjust monitor position easily with one-touch Constant Force™ lift technology for an optimal viewing experience that enhances focus and efficiency. The LX line has been a trusted choice in ergonomic workspace solutions for over 20 years; recognized for its quality engineering, flexibility, and innovative Constant Force lift technology. The new LX Pro carries this legacy forward with a modern design, easier installation, and improved ergonomics. With added adaptability for a wide range of monitor setups, LX Pro continues Ergotron’s commitment to solutions that evolve with changing workplace needs.
- Premium Dual‑Monitor Arm – Professional articulating mount built for ergonomic home or office dual‑screen setups.
- Supports Two 24" Monitors – Ideal for productivity workflows such as finance, design, coding, and multitasking.
- 13" Vertical Height Adjustment – Smooth lift range allows precise positioning for sitting or standing desk comfort.
- Clean White Finish – Durable aluminum and steel build offers long‑lasting stability with a modern, professional look.
- Full Motion Flexibility – Each arm provides 85° tilt, 360° rotation, ~180° swivel, and portrait‑to‑landscape pivot.
- VESA Compatible – Works with standard 75 x 75 mm and 100 x 100 mm mounting patterns for wide monitor compatibility.
- Enhanced Cable Management – Integrated routing cover keeps cords organized, reduces clutter, and prevents snags.
- Constant Force Lift Technology – Enables effortless one‑touch monitor adjustment for improved ergonomic alignment.
- Rotation‑Limit Safety Option – Built‑in stop helps prevent arm contact with walls or partitions.
- Modular, Adaptable Design – Compatible with accessory add‑ons and conversion kits for evolving monitor setups.
- Quick Multi‑Arm Alignment – Tension indicator simplifies matching adjustments across multiple arms.
- 10‑Year Manufacturer Warranty – Backed by long‑term reliability and Ergotron’s proven engineering.
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| Attributes | Ergotron LX Pro Adjustable Dual Desk Monitor Arm, Up to 24", White (45-710-290) | Desk Mount Quad Monitor Arm - 4 VESA Displays up to 27" -Premium Ergonomic Articulating Adjustable Pole Mount - Clamp/Grommet | Ergotron LX Pro Adjustable Desk Monitor Arm, Up to 34" Monitor, Black (45-682-292) | Ergotron LX Pro Adjustable Desk Monitor Arm, Up to 34" Monitor, White (45-682-290) | Ergotron LX Pro Adjustable Dual Stacking Desk Monitor Arm, Up to 24" Monitor, White (45-690-290) |
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Your product Ergotron LX Pro Adjustable Dual Desk Monitor Arm, Up to 24", White (45-710-290) Price is $440.16 Out of Stock | Price is $628.31 |  Price is $199.00 |  Price is $231.49 |  Price is $450.59 | |
| Reviews | |||||
| Delivery Information | Data not available | Free delivery by Fri, Oct 02 | Free delivery by Mon, Oct 05 | Free delivery by Mon, Oct 05 | Free delivery by Mon, Oct 05 |
| Available in my store | No | No | No | No | No |
| Tilt Angle | 85° | -15° to 90° | 85° | 85° | 85° |
| Material of Item | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
| Warranty Information | 10 Year | 5 Year | 10 Year | 10 Year | 10 Year |
| Monitor Mount & Stand Type | Arms | Arms | Arms | Arms | Arms |
| True Color | White | Silver | Black | White | White |
| Series or Collection | LX Pro | Quad Monitor Mount - Premium - Articulating - For Monitors 13" to 27" - Adjustable VESA 4 Screen Mount - Desk & Grommet Clamp - Silver () | LX Pro | LX Pro | LX Pro |
| Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable |
| Monitor Size Supported | Up to 24" Monitor | Up to 27" Monitor | Up to 34" Monitor | Up to 34" Monitor | Up to 24" Monitor |
| Max Weight Capacity (Lbs) | 40 - 49 | Data not available | 20 - 29 | 20 - 29 | 40 - 49 |
| Number of Monitor Stands Per Pack | 2 | Data not available | 1 | 1 | 1 |
| Pivot Angle (Degrees) | 180 | Data not available | 360 | 360 | 360 |
| VESA Mounting Dimensions (mm.) | 100 x 100 | Data not available | 75 x 75 mm, 100 x 100 mm | 75 x 75 mm, 100 x 100 mm | 75 x 75 mm, 100 x 100 mm |
| Number of Arms | 2 | Data not available | 1 | 1 | 2 |
| Rotation Angle (Degrees) | 360 | Data not available | 360 | 360 | 360 |
| Selling Quantity | 1 | Data not available | 1 | 1 | 1 |
| Number of Monitors Supported | 2 | Data not available | 1 | 1 | 2 |
| Selling Quantity (UOM) | Each | Data not available | Each | Each | Each |
| Add To Cart | Add To Cart | Add To Cart | Add To Cart |
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