Ergotron LX Dual Stacking Arm
- Supports two monitors up to 40 lbs each
- Full range of motion on both arms
VIVO
Sponsored link · confirm price and availability on Amazon · updated
Yes, for the right buyer. The VIVO Dual Monitor Arm ranks #2 in our Best Dual Monitor Arms 2026 list (best value). Its biggest strength: half the price of Ergotron with acceptable adjustment range. The main caveat: less stable under 30-inch+ monitors compared to Ergotron.
Budget dual monitor arm with independent VESA mount heads and gas spring support. 6 lbs each and Gas spring height adjustment. Keep in mind that less stable under 30-inch+ monitors compared to Ergotron.
Pros
Cons
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| List | Rank |
|---|---|
| Best Dual Monitor Arms 2026· Best Value | #2 / 4 |
Products ranked near it in our research, each better for a slightly different buyer.
Yes, for the right buyer. The VIVO Dual Monitor Arm ranks #2 in our Best Dual Monitor Arms 2026 list (best value). Its biggest strength: half the price of Ergotron with acceptable adjustment range. The main caveat: less stable under 30-inch+ monitors compared to Ergotron.
Based on our research it suits value-focused buyers who want the most for their money. It's ranked #2 of 4 in our Best Dual Monitor Arms 2026 list.
The main trade-offs owners and reviewers point to: less stable under 30-inch+ monitors compared to Ergotron; cable management is a clip system, not integrated channels.
Supports monitors up to 27-inch / 17.6 lbs each, Gas spring height adjustment, VESA 75x75 and 100x100 compatible and Tilt and swivel on each head.
Worth comparing: Ergotron LX Dual Stacking Arm, Amazon Basics Dual Monitor Stand and HUANUO Dual Monitor Mount Stand (17-32"). Each ranks near it in our research for a slightly different buyer.
It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.
The Ergotron LX's typing stability is noticeably better, and the four-point tension system holds position more precisely over time. The price premium is justified if you type on the same desk as the monitor and want a stable screen. If you primarily need height adjustment convenience and stability is secondary, the Fully Jarvis gas spring is a genuine advantage.
The Fully Jarvis has a slightly larger height adjustment range. More importantly, gas spring adjustment (Jarvis) is effortless and one-handed. Ergotron's spring tension requires deliberate repositioning with slight force. For users who adjust height multiple times per day, the Jarvis is more convenient.