









🖥️ Elevate your workspace, elevate your game — because your monitor deserves the best view.
The Ergotron LX Pro Premium Monitor Arm is a top-tier single monitor mount designed for screens up to 34 inches and 22 lbs. It offers 18.3 inches of lift, 360° rotation, and 85° tilt, ensuring ergonomic comfort and versatile positioning. Compatible with VESA 75x75mm and 100x100mm, it fits a wide range of flat, curved, and ultrawide monitors. Its robust desk clamp supports surfaces from 0.4 to 2.4 inches thick, while built-in cable management keeps your setup clean. Engineered for durability with a 10-year warranty, this matte black arm is the professional’s choice for a sleek, customizable, and long-lasting workstation upgrade.









| ASIN | B0DSJJMRFL |
| Best Sellers Rank | #63 in Computer Monitor Arms |
| Customer Reviews | 4.6 4.6 out of 5 stars (13,083) |
| Date First Available | January 7, 2025 |
| Item Weight | 8.32 pounds |
| Item model number | 45-682-292 |
| Manufacturer | Ergotron |
| Product Dimensions | 16.53 x 13.97 x 6.61 inches |
T**Y
Monitor stand
Beautiful and very well-made adjustable monitor stand. Very sturdy and easy to install. I combined it with a Ergotron grommet style mount (mounts through a hole in the top of your desk or table, instead of on the wall). Very easy to install and adjusts easily too. Plenty of range on the adjustments, uses VERY little desktop space and supports the monitor perfectly.
T**E
Very High Quality; Sturdy; Good Instructions
After trying several other cheaper monitor arms, I was very pleased with how heavy duty, sturdy and high quality this product is. You get what you pay for. It comes with the hardware/tools necessary to assemble it, and also comes with a very helpful instructions packet. Highly recommended.
R**N
Works great with my Mac Studio monitors with VESA mount
I have two of these clamped to my desk(s). They are super easy to set up and almost a toolless set up. The Arm is very adjustable and stable. It holds my mac studio monitor (13+ lbs) in place with no drift at all. The knuckle that attaches to the monitor is easily attached to the monitor with knurled thumb screws and then that can be easily placed on the swing arm. One person can do this though you might need two people with a larger monitor. I did not need to adjust the tightness of the arm because it was perfect for the weight of my mac studio monitors. I just slightly tightened the set screws holding the monitor attachment in place after i mounted the monitor. The tools to tighten the set screws and adjust arm tension are provided. The clamp that mounts the stand to your desk is hand tightened with a good size knob. I did need to cut a notch in the back trim of one of the tables to accommodate the clamp because the lip of the table was too narrow. The other table had enough clearance that it was not necessary. The overhanging edge on the table I did not need to cut was 2.25” which was enough for. the clamp to be securely mounted. The table I cut only had 1” of top overhang the edge trim which was not enough for the clamp. One last thing, it is hard to tell from the pic, but my monitors are not sitting on my desktop. I have progressive lenses so I like them low, but I slide charging and usb cables under them and I need about 1/4” clearance; they do not sag and remain in position without having to adjust.
M**T
Good arm. Supports the weight of a 34 inch curved monitor
This monitor arm works. I have a curved 34-inch monitor, and it was able to support the weight. You'll have to adjust the tension when (if) you put a webcam and a light bar to support the weight. One drawback is that the plastic inserts used to place the wires are made of plastic, so be careful when inserting the wires through the arm. Overall, I am satisfied.
K**K
Weak clamp
Does not properly clamp onto desk. Base moves around as the monitor arm is extended or moved around. For $200 I expected it to be much more sturdy.
C**S
Poor design
Great monitor arm. But be prepared to drop some four letter words getting the cable management covers off. Absurdly difficult.
J**H
NOT an UPGRADE
Definitely NOT an upgrade. Much lower quality than the original LX premium monitor arm. We use two other LX arms and one of the heavy duty arms. This is not up to the quality. They have reduce the quality and kept the cost the same. Get the old one while you can. This one almost broke my new expensive monitor. Returned!
S**S
Not accurate
Tried with 31.5 monitor can not hold weight
E**G
Produit de très bonne qualité, bien conçu, avec une finition robuste et élégante. L’articulation est fluide et le montage simple. Malheureusement, il n’a pas été adapté à mon écran de 47 pouces pesant plus de 20 kg. Je l’ai donc retourné. Cela dit, pour un moniteur dans la plage recommandée, c’est un excellent bras de support.
A**ー
34インチモニター用に購入しました。エルゴトロンのアームは以前から評判が良いことは知っていましたが、LX Proはその中でも特に安定感が高く、設置した瞬間に「これは長く使える」と感じました。 まず驚いたのは可動域の広さと動きの滑らかさです。上下・前後・左右の調整がとても軽く、指先で触れるだけで位置が変えられます。作業内容に合わせてモニターの高さや角度を頻繁に変えるのですが、どの位置でもしっかり止まってくれるので安心感があります。 34インチの大型モニターでもぐらつきがなく、アームの根元や関節部分の剛性が非常に高いと感じました。デスクのスペースも大きく空くので、キーボードや書類を広々と使えるようになり、作業効率が上がりました。 ケーブルマネジメントもよく考えられていて、配線がすっきりまとまるのも嬉しいポイントです。見た目もブラックで統一されており、デスク全体が落ち着いた印象になります。 価格は安くはありませんが、毎日使うものとして考えると十分に価値があります。安定性・可動性・質感のすべてが高いレベルでまとまっており、モニターアームを探している方には自信を持っておすすめできる製品です。
W**E
I didn't like the product, the tolerance is too big which makes my screen wobble while typing. The color is actually dark gray instead of black. On paper, I liked the features, but in practice I really just don't like the product, certainly not for that price. For more than 30 euro's less you have a secretlab monitor arm that is probably way better than this.
O**R
Amazing product!
C**G
Strong, solid, save space
Trustpilot
3 weeks ago
2 months ago