The Best Monitor Arms & Stands of 2026

The gold standard, full stop. The Ergotron LX’s legendary build quality and 10-year warranty anchor nearly every credible ranking of the category, and long-term reports show these arms surviving 12–15 years in commercial environments — outlasting several monitors. Its polished aluminum construction moves smoothly, holds position without drift, and handles the vast majority of 24–34-inch displays. If you want to buy one single-monitor arm and never think about it again, this is it.

Wirecutter has named the LX Dual the best monitor arm for eight consecutive years, and its engineering explains why: it uses a mechanical spring rather than a gas cylinder, so there’s no pressure to leak and no sag to develop over years of use. Comparative testing consistently ranks it the top dual option, with the same 10-year warranty and commercial durability as its single-arm sibling. The per-arm size limit excludes ultrawides, but for standard dual setups nothing matches its stability-materials-lifespan combination.

Wirecutter’s top pick after testing 25 arms (formerly the Fully Jarvis before Herman Miller consolidated the line). Its claim to fame: the slimmest base footprint of any arm tested, maximizing usable desk surface, paired with generous reach — up to 19.8 inches of lift and 23.8 inches of extension — and a weight range covering most 24–32-inch monitors. The 15-year warranty is the longest in the category. Availability tip: buy direct from the Herman Miller store, as third-party listings frequently run out of stock.

When your monitor outweighs the mainstream, the HX is the arm reviewers reach for: purpose-built for ultrawides, big curved panels, and even TVs used as monitors, with a deliberately overbuilt desk clamp and a quick-release head that lets one person mount a massive display solo. 34-inch ultrawides sit comfortably inside its rating, and 45–49-inch super-ultrawides — which exceed the limits of nearly everything else on this page — are exactly what it’s engineered for.

PCWorld’s best upscale pick. The Flo carries Herman Miller’s full design pedigree — a sculpted, cable-hiding silhouette that turns the arm itself into a desk centerpiece — built on patented dual-spring technology supporting 7–20 lbs and screens up to 43 inches. Movement is effortless and precise in a way budget gas springs never quite match. For design-conscious offices and anyone who wants their setup to look as considered as it functions, this is the aspirational choice that still earns its keep mechanically.

The budget benchmark the expensive arms get compared against. HUANUO’s dual gas-spring arm is the category’s best-seller, and comparative testing repeatedly names it the best-value dual option with stability that embarrasses its price tag. It won’t match Ergotron’s decade-plus mechanical-spring longevity — gas cylinders eventually lose pressure — but for a fraction of the cost you get genuine full-motion dual-monitor ergonomics today. The smart pick for first arms, secondary desks, and tight budgets.