- Premium Adjustable Monitor Arm – Single‑monitor articulating arm designed for ergonomic comfort and professional workstation setups.
- Supports Monitors Up to 34" – Ideal for widescreen and ultrawide displays in offices, creative environments, and home workspaces.
- Approx. 13" Height Adjustment – Smooth, precise vertical lift for optimal sitting or standing desk positioning.
Ergotron LX Pro Adjustable Desk Monitor Arm, Up to 34", Matte Black (45-708-292)
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. Engage a built-in stop that limits the extension’s side-to-side motion to help prevent damage to adjacent walls or partitions. Modular construction makes it easy to adapt with accessory add-ons and conversion kits as technology shifts and requirements change. 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 Adjustable Monitor Arm – Single‑monitor articulating arm designed for ergonomic comfort and professional workstation setups.
- Supports Monitors Up to 34" – Ideal for widescreen and ultrawide displays in offices, creative environments, and home workspaces.
- Approx. 13" Height Adjustment – Smooth, precise vertical lift for optimal sitting or standing desk positioning.
- Matte Black Modern Finish – Durable aluminum and high‑strength steel construction delivers long‑term stability and a sleek, professional look.
- Full Range of Motion – Offers 75° tilt, 360° rotation, 180° pan, and full pivot for portrait or landscape viewing flexibility.
- VESA Compatible – Supports 75 x 75 mm and 100 x 100 mm mounting patterns for broad monitor compatibility.
- Enhanced Cable Management – Built‑in cover routes cords neatly to reduce clutter, maintain a clean aesthetic, and prevent cable snags.
- Integrated Rotation Stop – Optional stop limits side‑to‑side motion to help prevent contact with walls or partitions.
- Modular, Upgrade‑Ready Design – Compatible with accessory add‑ons and conversion kits as monitor needs change over time.
- LX Legacy + Modern Innovation – Built on 20+ years of trusted LX engineering with improved ergonomics and easier installation.
- 10‑Year Manufacturer’s Warranty – Long‑term reliability backed by Ergotron.
Staples TECH - exceptional performance at unmatched value
Compare similar items
| Attributes | Ergotron LX Pro Adjustable Desk Monitor Arm, Up to 34", Matte Black (45-708-292) | Ergotron LX Pro Adjustable Desk Monitor Arm, Up to 34" Monitor, White (45-682-290) | Ergotron LX Pro Adjustable Dual Side-by-Side Desk Monitor Arm, Up to 27 Monitor", Black (45-686-292) | Ergotron LX Pro Adjustable Desk Monitor Arm, Tall Pole, Up to 34" Monitor, Dark Grey (45-695-293) | |
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Your product Ergotron LX Pro Adjustable Desk Monitor Arm, Up to 34", Matte Black (45-708-292) Price is $254.00 Out of Stock |  Price is $231.49 |  Price is $483.49 |  Price is $283.00 | ||
| Delivery Information | Data not available | Free delivery by Tue, Feb 24 | Free delivery by Fri, Feb 20 | Free delivery by Fri, Feb 20 | |
| Available in my store | No | No | No | No | |
| Integrated Charging | No | No | No | No | |
| Number of Arms | 1 | 1 | 2 | 1 | |
| Tilt Angle | 85° | 85° | 85° | 85° | |
| VESA Mounting Dimensions (mm.) | 100 x 100 | 75 x 75 mm, 100 x 100 mm | 75 x 75 mm, 100 x 100 mm | 75 x 75 mm, 100 x 100 mm | |
| Material of Item | Aluminum | Aluminum | Aluminum | Aluminum | |
| Warranty Information | 10 Year | 10 Year | 10 Year | 10 Year | |
| Monitor Size Supported | Up to 34" Monitor | Up to 34" Monitor | Up to 27" Monitor | Up to 34" Monitor | |
| Monitor Mount & Stand Type | Arms | Arms | Arms | Mounting Kit | |
| Max Weight Capacity (Lbs) | 20 - 29 | 20 - 29 | 40 - 49 | 20 - 29 | |
| True Color | Matte Black | White | Black | Dark Gray | |
| Rotation Angle (Degrees) | 360 | 360 | 360 | 360 | |
| Selling Quantity | 1 | 1 | 1 | 1 | |
| Series or Collection | LX Pro | LX Pro | LX Pro | LX Pro | |
| Number of Monitor Stands Per Pack | 1 | 1 | 1 | 1 | |
| Number of Monitors Supported | 1 | 1 | 2 | 1 | |
| Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | |
| Selling Quantity (UOM) | Each | Each | Each | Each | |
| Add To Cart | Add To Cart | Add To Cart |
