Ergotron – LX Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 27 Inches, 7 to 20 lbs Each – White
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Availability:
15 left in stock
Arrives
Sunday, Jul 20
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Size: LX Arm Side by Side
Color: White
Features
- 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; grommet mount available as a separate accessory (98-035)
- 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
Mounting Type: Tabletop Mount
Movement Type: Articulating
Brand: Ergotron
Material: Metal
Maximum Compatible Size: 27 Inches
Color: White
Compatible Devices: Monitor
Maximum Tilt Angle: 75 Degrees
Global Trade Identification Number: 06
UPC:
Product Dimensions: 19.32 x 18.16 x 6.75 inches
Item Weight: 11.68 pounds
Item model number: 45-491-216
Is Discontinued By Manufacturer: No
Date First Available: June 29, 2016
Manufacturer: Ergotron
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: LX Arm Side by Side
Color: Matte Black
I bought this monitor stand under the advice of a friend and he was spot on with the suggestion. These hold my monitors up and don't budge a bit, they seem to be made from quality materials and the installation is very simple.
Reviewed in the United States on February 10, 2025 by Rob
Size: LX Arm Side by Side
Color: Matte Black
So let me start by saying that this is the absolute best monitor arm I’ve ever used. The stability, the strength, and how universal the construction of it all is, it’s actually astounding. The maximum size and weight each arm is rated for is 27in and 20lbs, but the curved 32in MSI Optix I have on a single arm is at least 20lbs. I haven’t modified the strength or locks on either of the arms or mounts, and they feel rock solid. Ergotron actually thought of everything. My desk, like many others, has a ‘lip’ or edge that hangs off to increase the structural integrity of the desktop. This started to worry me as I wasn’t sure if the clamp-press mechanism would be wide enough for the edge ‘lip’ hanging from my desk. When it arrived it was exactly that size fully widened, so it wouldn’t fit. However in the box there were parts to convert the base of the arm to attach to a desk via a bolt through a hole(e.g. a wire organizer hole, drill hole). This saved me from having to heavily modify my desk or return the arm, and made the entire building process a breeze even with hurdles in the way.
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Reviewed in the United States on January 9, 2024 by Wesley
Size: LX Arm Side by Side
Color: Polished Aluminum
The media could not be loaded. Great manoeuvrability and easily adjustable! Each arm can hold up 32in screen easily. Durable solid build. Relatively light for the amount of strength. Easily fits any desk. Extremely versatile. Easily outperforms the product description from the manufacturer.
Reviewed in the United States on August 26, 2024 by JMAK
Size: LX Arm Side by Side
Color: Matte Black
These are fantastic and will almost certainly do what you need them to do (assuming you've sized them appropriately). Assembly/setup was straight forward. Was nice that it included both mounting types (through hole, desk clamp). Highly configurable to work with almost any desk setup you've got, one way or another. I will be using these again in the future (as long as they do not continue to increase in price. They really shouldn't cost this much).
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Reviewed in the United States on December 30, 2024 by Justin
Size: LX Arm Side by Side
Color: Matte Black
I've had several other brands of monitor arms, and this one is by far the best. It's expensive by comparison to some of the other brands available but the range of motion and stability cannot be beat. Assembly is pretty straight forward and uncomplicated, I docked one star only because the wire management is just a little snug which makes the covers difficult to pop on/in place. The mount installed easily onto my versadesk stand up riser and makes adjusting my screens quick and easy. I can spin a monitor to face my guest chairs while keeping one facing me which makes collaborating in my office easier. The monitors stay in place until you want to move them, and when you want to move them it takes 2 hands but not a lot of force.
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Reviewed in the United States on November 29, 2022 by Jessilee99
Size: LX Arm Side by Side
Color: Matte Black
Product was exactly as described. There are multiple parts of articulation allowing complete customizability. The only complaint I have (which isn't really one) is that the M4 screws that came with the kit were silver and didn't match the rest of the black features. Swapped those out for black screws and now everything is perfect. The cord management for this is also top-notch. If I end up doing another setup elsewhere, I'm buying these arms again. Love them.
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Reviewed in the United States on February 23, 2024 by Paula Turner
Size: LX Arm Side by Side
Color: Polished Aluminum
This product is the same thing as the "AmazonBasics Premium Dual Monitor Stand - Lift Engine Arm Mount, Aluminum." I had bought the AmazonBasics version first because it was cheaper, but I couldn't figure out how to make the monitor plate not face the ceiling. So I returned that one (twice) and bought this one -- but lo and behold, once again the monitor plate was facing the ceiling. But this time I found a chat, and got a quick answer. The rep told me to hold the bottom between my feet, and then gently rotate the top. I had been trying to rotate in the wrong direction. And it really does help to brace the thing with your feet. So yes I could have kept the less expensive AmazonBasics version of this product. In any case, it's terrific! And one more thing -- the mount doesn't fit on the desk edge due to the modesty panel. But we didn't use the alternative hardware for putting the mount in the outlet hole of the desk. Instead, after removing the outlet hole cover, we inserted the mount THROUGH the hole, and then screwed on the bottom part by crawling underneath the desk.
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Reviewed in the United States on September 24, 2018 by geekandglitter geekandglitter
Size: LX Arm Side by Side
Color: Matte Black
After trying many desk mounts of different styles, these by far have been the best. Pricey, but worth it in the end because there is ZERO wobble. My desk wobbles more than these do, they stay planted.
Reviewed in the United States on May 12, 2024 by Mason Miller