Ergotron LX
The Ergotron LX is the monitor arm to beat, with smooth, precise gas-spring movement, a rock-solid build and a 10-year warranty that justifies the price. It holds position perfectly and adjusts with a fingertip, making it the safe choice for almost any monitor up to 34 inches.
Pros
- Smooth, precise movement
- Rock-solid and durable
- 10-year warranty
Cons
- Pricey for an arm
- Heavy clamp