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Ergotron – LX Premium Monitor Arm, Single Monitor Desk Mount – fits Flat Curved Ultrawide Computer Monitors up to 34 Inches, 7 to 25 lbs, VESA 75x75mm or 100x100mm – Matte Black

  • Based on 15,047 reviews
Condition: New
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Availability: In Stock.
Fulfilled by PCNation

Arrives Friday, May 3
Order within 14 hours and 24 minutes
Available payment plans shown during checkout

Color: Matte Black


Size: 8 Inch Pole


Features

  • Broad compatibility: Fits single screens up to 34 inches diagonal and 7 to 25 pounds; compatible with VESA patterns 75x75mm and 100x100mm
  • Versatile mounting options: Includes two-piece desk clamp and grommet mount to fit a variety of desk types; desk clamp attaches to desks 0.4 to 2.4 inches thick; grommet mount attaches through a surface hole to desks up to 2.25 inches thick
  • Improved comfort: Easily raise your monitor up to 17.3 inches above your worksurface with 13 inches of lift; find your best view for each project with 360 degrees of rotation and 75 degrees of tilt
  • Sleek and modular design: Designed with aesthetics in mind to enhance your workspace, 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

Mounting Type: Desk Mount


Movement Type: Articulating


Brand: Ergotron


Material: Aluminum


TV Size: 34 Inches


Color: Matte Black


Minimum Compatible Size: 1 Inches


Compatible Devices: Monitor


Maximum Tilt Angle: 75 Degrees


Product Dimensions: 18 x 10.65 x 7 inches


Item Weight: 9.75 pounds


Item model number: 45-241-224


Batteries: 1 Lithium Ion batteries required.


Is Discontinued By Manufacturer: No


Date First Available: March 19, 2019


Manufacturer: Ergotron, Inc


Language: English, English, English, English, English


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 3

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.

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Top Amazon Reviews


  • Best in motion
Color: Matte Black Size: 8 Inch Pole
I've used a few cheap monitor arms in my life, and they are generally ok if you want to leave your monitor in one spot, but barely ok. This arm is expensive, but honestly for something you can keep using its worth the premium. I always thought a monitor arm is a monitor arm but this product changed my perception of that. This arm has very smooth motion, very easy to move it around and dial in the right setting you need for the situation. Once you got it positioned it is extremely sturdy and stays where you set it. You can continually adjust this thing with ease, no need to mess with tension screws or jank actions. It looks slick in matte black, which is a lot nicer than the plastic or shiny materials used in other mounts. Not really a big deal but its sometimes the small details. Installation was easier than any other arm i've installed. The parts are laid out properly and the way it goes together in parts is a lot more smooth than other designs. Its pretty much 3 lego pieces and you're done, the base is just a base so its not top heavy while you're trying to secure it to your desk. Monitor cant be nut locked in place so you have to remove the entire last segment to replace your screen, but that adds to the stability of the monitor as it doesn't shake at all. Having a screw to disable rotation is great for my OCD tendencies, you can get very slight rotation but getting it fully strait takes zero effort, no need for rulers. ... show more
Reviewed in the United States on March 6, 2024 by Ritz

  • A very excellent mount for a monitor
Color: Polished Aluminum Size: 13 Inch Pole
This is a very excellent mount for a monitor. It is beautifully designed and made. It is quite heavy & sturdy. The design is superb. The parts are all made of heavy duty steel and bolted together with fine screws. There are 2 Allen wrenches for adjustments. I used the through table mount but there is also a C-clamp mount. It can be used with 1 or 2 arms depending on your needs and size of the space. I used 1 arm. The instructions that came with it were detailed and excellent. I had no trouble assembling and installing it. There are also on-line instructions and several videos at the website of the manufacturer. It is fairly expensive for a mounting, but it is a pleasure to have and use. I expect it will last a lifetime. As the instructions note, it is difficult or impossible to move it well until the VESA plate is screwed onto the monitor. After that, it is readily moved. The Allen screws and be adjusted to more or less tightness. ... show more
Reviewed in the United States on December 4, 2023 by dadbob

  • Heavy duty, works GREAT, makes monitor easily repositionable ....
Color: Polished Aluminum Size: 13 Inch Pole
I bought this arm to replace a much cheaper version sold here on Amazon for about $100 less. It just wasn't made quite that well, and did not have the positioning abilities that I wanted, plus it wasn't tall enough for my standing desk. This arm is much, much better - it's very well made and holds my monitor very securely. It's also very easy to move the monitor to just about any position I want with very little effort. So it works for my stand up/sit down workstation, which is just what I needed. Why four stars? Because I am 5'2" tall and this are does not have the height I was looking for. Unless there's an adjustment that I don't know about, maybe. From what I've seen, it looks like the top arm is at its highest position just like in the picture on Amazon. I can get the monitor to go down, but no further up. It's impossible to tell from the very scanty instructions which joints are repositionable and which aren't, so maybe I just don't know how to get it to go higher. And I also may be too picky, but I want my monitor at eye height so I don't have to look down at all, I want to be able to look straight ahead and have my information straight in front of me. This arm is about 3" too short of that. So I have the extension arm on order, and am hoping that will give me the extra couple of inches I want for this arm to be perfect for me. However, this is just a personal preference. Other than that, this is a great piece of equipment, it looks like it's built to last forever!!!! Easy to install, too, even with the crappy instructions. I would recommend this to anyone who needs to be able to reposition a computer monitor regularly, especially if you're in a stand up/sit down workstation like I am. This arm is just perfect for that, with the exception of the height problem. And that may not be a problem for anyone else. If anyone out there knows how to adjust that top arm to go higher than the approximately 45 degree angle it's at please let me know! Overall, very well worth the money and I'm glad I shelled out the extra bucks to move up to this arm from the one I had. Update: I received the extension piece for this monitor arm that is sold here on Amazon. It's basically the same piece as the part that attaches to the pole. It took all of a minute to install and re-position my wiring, and the height problem was solved! Now my monitor is at eye height, which is exactly what I was trying to get accomplished. So now this is a five star review! If you're interested in the extension arm, it's the Ergotron 45-289-026 Mounting Extension. It's a bit pricey for what you get, but it solved my very irritating problem, so it was well worth the money. My workstation is now set up exactly the way I want it, with no eye, neck, or back strain from bending over just a little to get closer to my monitor screen. This is an excellent, heavy duty product and I can see no reason why it should ever need replacement. Here's the link: Ergotron 45-289-026 Mounting Extension ... show more
Reviewed in the United States on January 20, 2014 by birdmom9726

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