Ergotron – Upgraded LX Pro Premium Monitor Arm, Single Monitor Desk Mount – fits Flat Curved Ultrawide Computer Monitors up to 34 Inches, 4 to 22 lbs, VESA 75x75mm or 100x100mm – Matte Black
Bottom line: The Ergotron – Upgraded LX Pro Premium Monitor Arm, Single Monitor Desk: Holds up to 22 lbs and 34-inch flat, curved, or ultrawide panels; main trade-off: monitors under 4 lbs fall below the rated range and may drift upward.
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Pros & Cons
Pros
- ✓ Holds up to 22 lbs and 34-inch flat, curved, or ultrawide panels
- ✓ 13 inches of lift; raises a screen up to 18.3 inches above the desk
- ✓ 360-degree rotation and 85-degree tilt for portrait or shared viewing
- ✓ Backed by a 10-year Ergotron warranty and technical support
- ✓ Two-piece clamp fits desks 0.4 to 2.4 inches thick out of the box
Cons
- ✗ Monitors under 4 lbs fall below the rated range and may drift upward
- ✗ Grommet mount is sold separately as accessory 98-728-292
- ✗ Capped at 34 inches; no support for 38 or 43-inch ultrawides
- ✗ Depth limit of 3.6 inches rules out thicker all-in-one style displays
SpecPicks Verdict
SpecPicks scored Ergotron – Upgraded LX Pro Premium Monitor Arm, Single Monitor Desk… using a rating × review-volume × price-fit model applied to published specs and reviews across the home & kitchen category. Compare with similarly-priced alternatives in the home & kitchen category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for home & kitchen of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Broad compatibility: Fits single screens up to 34 inches diagonal, 4 to 22 pounds and up to 3.6 inches deep; compatible with VESA patterns 75x75mm and 100x100mm
- Versatile mounting options: Includes two-piece desk clamp to fit a variety of desk types; desk clamp attaches to desks 0.4 to 2.4 inches thick; grommet mount available as separate accessory (98-728-292)
- Elevate comfort: Easily raise your monitor up to 18.3 inches above your worksurface with 13 inches of lift; find your best view for each project with up to 360 degrees of rotation and 85 degrees of tilt
- Sleek and modular design: Designed with aesthetics in mind to enhance your workspace, improved built-in cable management creates a streamlined look; a suite of compatible accessories lets you customize your work or gaming space
- Built to last: Extensive quality testing ensures your monitor stays stable and secure; Ergotron products set the standard for quality with a 10-year warranty and expert technical support
Full Specifications
| Brand | Ergotron |
|---|---|
| Color | Matte Black |
| Material | Metal |
| Unit Count | 1 Count |
| Model Number | 45-682-292 |
| Mounting Type | Tabletop Mount |
| Movement Type | Articulating |
| Mfr Part Number | 45-682-292 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Compatible Devices | Monitor |
| Enclosure Material | Metal |
| Maximum Tilt Angle | 85 degrees |
| Broad compatibility | Fits single screens up to 34 inches diagonal, 4 to 22 pounds and up to 3.6 inches deep; compatible with VESA patterns 75x75mm and 100x100mm |
| Warranty Description | 10 Years |
| Maximum-Supported Screen Size | 34 inches |
| Global Trade Identification Number | 00698833091588 |
| EU Spare Part Availability Duration | 10 years |
Ready to buy?
Ergotron – Upgraded LX Pro Premium Monitor Arm, Single Monitor Desk Mount – fits Flat Curved Ultrawide Computer Monitors up to 34 Inches, 4 to 22 lbs, VESA 75x75mm or 100x100mm – Matte Black is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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