Best Single Monitor Arms 2026: 10 Compared (7 Sources)
What are the best single monitor arms in 2026?
TL;DR
Top pick: Ergotron LX (~$194) — 10-year warranty, constant-force spring, fits 34" monitors up to 25 lbs.
Best value: VIVO STAND-V001O (~$40) — capable 17-32" mechanical-spring arm at one-fifth the Ergotron price.
Best budget: VIVO STAND-V001O (~$40) — same pick when budget is the only criterion.
Best heavy duty: Ergotron HX (~$329) — only widely available arm rated for monitors up to 49" / 42 lbs.
[src1, src2]
Summary
The single monitor arm market in 2026 is dominated by Ergotron, which offers the most popular options across budget, mid-range, and premium tiers. The Ergotron LX remains the gold standard for most users, supporting monitors up to 34 inches and 25 lbs with a constant-force spring mechanism and 10-year warranty at around $190–200 (street price as of May 2026). [src1, src4] For users who want the smoothest possible experience and the longest warranty, the Humanscale M8 (~$340) offers a premium-tier alternative with a 10-year factory warranty and 8–40 lb capacity. The Fully Jarvis (formerly Wirecutter's top pick) is currently sold out on Amazon — the silver Single Jarvis listing has been "Currently unavailable" through April–May 2026. [src2, src3, src6]
Budget buyers have excellent options in 2026. The VIVO STAND-V001O at around $40 delivers mechanical-spring articulation for 17–32 inch monitors with VESA 75x75/100x100 mounting and 19.8 lb capacity, making it the best in-stock budget pick now that the North Bayou F80 (B01AI2YGK4) has gone "Currently unavailable" on Amazon US. [src4, src5] The Amazon Basics Lift Engine arm — long understood as a rebranded Ergotron LX — has also been retired from Amazon's catalog; the current Amazon Basics single arm is a different gas-spring design rated to 15.4 lbs. [src1, src4]
For heavy or ultrawide monitors (34–49 inches, up to 42 lbs), the Ergotron HX is the clear leader at ~$329, while the Ergotron Trace represents the premium end with a 15-year warranty, 38-inch support, and refined aesthetics at ~$399. [src1, src5] Dell's MSA20 is a strong pick for Dell monitor owners thanks to factory calibration and a snap-on cable cover that integrates cleanly with Dell displays; the live listing is now ASIN B08FKX9K6P at ~$170. [src3, src5]
Top 10 Models Compared
| Model | Price | Weight Capacity | Max Size | VESA | Best For | Buy |
|---|---|---|---|---|---|---|
| Ergotron LX | ~$194 | 7-25 lbs | 34" | 75x75, 100x100 | Best overall | Check price |
| Ergotron LX Pro | ~$199 | 4-22 lbs | 34" | 75x75, 100x100 | Tool-free setup | Check price |
| Ergotron Trace | ~$399 | 6.5-21.5 lbs | 38" | 75x75, 100x100 | Premium workspaces | Check price |
| Ergotron HX | ~$329 | 20-42 lbs | 49" | 75x75 to 200x200 | Heavy ultrawides | Check price |
| Humanscale M8 | ~$340 | 8-40 lbs | 40" | 75x75, 100x100 | Premium mid-weight | Check price |
| Fully Jarvis Single | unavailable | up to 19.8 lbs | 32" | 75x75, 100x100 | 15-year warranty (OOS) | Search Amazon |
| Dell MSA20 | ~$170 | up to 19.8 lbs | 38" | 100x100 | Dell monitor users | Check price |
| Amazon Basics (Lift Engine) | unavailable | up to 25 lbs | 32" | 75x75, 100x100 | Budget Ergotron alt (retired) | Search Amazon |
| North Bayou F80 | unavailable | 4.4-19.8 lbs | 30" | 75x75, 100x100 | Ultra-budget (OOS) | Search Amazon |
| VIVO STAND-V001O | ~$40 | 4.4-19.8 lbs | 32" | 75x75, 100x100 | Best in-stock budget | Check price |
Best for Each Use Case
Best Overall: Ergotron LX (~$194) — Check price
The Ergotron LX has been the benchmark single monitor arm for years and continues to earn top recommendations across nearly every major review outlet in 2026. Its constant-force spring mechanism provides smooth, reliable height adjustment across a 13-inch range, with 24 inches of horizontal extension and full 360-degree rotation. The all-metal build quality and 10-year warranty make it a buy-it-for-life product. Street price has crept up to ~$194 (May 2026) from a list of $219. [src1, src4]
Best Budget (in stock): VIVO STAND-V001O (~$40) — Check price
With the North Bayou F80 (B01AI2YGK4) currently unavailable on Amazon US, the VIVO STAND-V001O is the in-stock budget pick. It fits 17–32 inch monitors up to 19.8 lbs, uses mechanical spring counterbalance (not gas spring), supports both C-clamp and grommet mounting on desks up to 3.3" thick, and sells for roughly $40. It lacks the premium feel and longevity of Ergotron but covers a standard 24–27" office monitor competently. [src4, src5]
Best for Premium Workspaces: Ergotron Trace (~$399) — Check price
The Ergotron Trace is designed for users who want the absolute best in motion quality and aesthetics. It supports monitors up to 38 inches and 21.5 lbs, offers 11 inches of vertical lift, 80 degrees of tilt, and comes with a premium 15-year warranty. The low-profile design and hidden cable management make it the cleanest-looking arm on the market. Current Amazon street price has risen to ~$399 (May 2026). [src1, src5]
Best for Heavy/Ultrawide Monitors: Ergotron HX (~$329) — Check price
The Ergotron HX is the only widely recommended arm capable of holding monitors up to 42 lbs and 49 inches. Its VESA adapter supports patterns from 75x75 up to 200x200mm out of the box (the separate 97-759 kit extends this for larger patterns); to use with the Samsung 49" Odyssey G9 specifically, the HX Heavy Duty Tilt Pivot accessory or the bundled HD Pivot version (45-647-224/216) is required. [src1, src5]
Best Premium Mid-Weight: Humanscale M8 (~$340) — Check price
The Humanscale M8 is a heavier-duty alternative to the Ergotron LX/Trace, rated for monitors from 8 to 40 lbs with 11.5" of dynamic height adjustment and a 10-year factory warranty. WorkWhileWalking's lab test rated it highly for fit and finish; it sells for around $340 on Amazon US in 2026 (Silver/Gray Trim). [src1, src6]
Best for Dell Monitors: Dell MSA20 (~$170) — Check price
The Dell MSA20 is factory-calibrated for Dell monitors and includes a counterbalance indicator for easy setup. Its snap-on cable cover holds up to 10 cables, and it supports monitors from 19 to 38 inches weighing up to ~19.8 lbs. If you have a Dell monitor, the MSA20 provides the cleanest integration and most straightforward setup experience. The current live listing is ASIN B08FKX9K6P at ~$170. [src3, src5]
Best 15-year Warranty (when in stock): Fully Jarvis Single — Search Amazon
Wirecutter's historical top pick, the Fully Jarvis Single Monitor Arm supports monitors up to 32 inches and 19.8 lbs with a 15-year warranty — the longest in the category. As of May 2026 the silver Single Jarvis listing on Amazon US is "Currently unavailable," so the linked URL above is a search fallback. Wirecutter still recommends it when stock returns, and Tom's Guide rates it the best do-it-all arm for most people. [src2, src3]
Head-to-Head Comparisons
Ergotron LX vs Ergotron LX Pro
The LX Pro is the upgraded successor: tool-free installation, lower minimum weight (4 lbs vs 7 lbs), refined cable management, 85° tilt range, and a darker matte finish for around $199. The classic LX trades the polished tool-free experience for slightly higher weight ceiling (25 lbs vs 22 lbs) and an included grommet mount. Pricing has converged in May 2026 (~$194 vs ~$199), so the LX Pro is the default new-buyer pick. [src1, src4]
Pick Ergotron LX if: monitor weighs between 22 and 25 lbs, or you want the grommet mount in-box.
Pick Ergotron LX Pro if: you have a sub-22 lb monitor and want easier setup, modern finish, and slightly more tilt range.
Ergotron LX vs Humanscale M8
Both are premium constant-force-class arms. The Ergotron LX (~$194) caps at 25 lbs / 34" with a 10-year warranty. The Humanscale M8 (~$340) doubles the weight ceiling to 40 lbs (and accepts 8 lb minimum), making it the better choice for heavier studio displays where the HX is overkill but the LX is undersized. Lab tests rate the M8's motion as silky-smooth. [src1, src6]
Pick Ergotron LX if: your monitor is under 25 lbs and you want the cheapest "buy-it-for-life" pick.
Pick Humanscale M8 if: your monitor is 25–40 lbs (heavy 32" 4K, color-grading displays) or you want premium fit and finish.
Ergotron HX vs Ergotron Trace
The HX (~$329) targets heavy ultrawides (20–42 lbs, up to 49"); the Trace (~$399) targets refined workstations (6.5–21.5 lbs, up to 38") with a 15-year warranty and hidden cable channel. Different jobs: the HX is the only choice for a 34"+ ultrawide gaming monitor; the Trace is the cleanest-looking arm for a creative workstation. [src1, src5]
Pick Ergotron HX if: monitor is over 25 lbs or you want headroom for a future ultrawide upgrade.
Pick Ergotron Trace if: monitor is under 21.5 lbs and you prioritize aesthetics, cable management, and the 15-year warranty.
Ergotron LX vs VIVO STAND-V001O
The LX (~$194) uses Ergotron's constant-force spring with a 10-year warranty; the VIVO (~$40) uses a mechanical spring with no published warranty term. At one-fifth the price, the VIVO is a serviceable office arm for a single 24–27" monitor; the LX is the upgrade pick for sit-stand desks, frequent repositioning, or a buy-it-once mindset. [src1, src4]
Pick Ergotron LX if: you reposition the monitor daily or want 10+ year reliability.
Pick VIVO STAND-V001O if: budget is tight, the monitor stays mostly in one position, or you need a second arm for a secondary screen.
Dell MSA20 vs Ergotron LX
The Dell MSA20 (~$170) is factory-calibrated for Dell monitors and includes a counterbalance indicator and a snap-on cable cover designed for Dell displays. The Ergotron LX (~$194) is brand-agnostic and supports 25 lbs vs Dell's ~19.8 lbs cap. If you own a Dell P-series or U-series monitor, the MSA20's cleaner integration wins; otherwise the LX is the more flexible choice. [src3, src5]
Pick Dell MSA20 if: you own a Dell P-series or U-series monitor and want the cleanest factory look.
Pick Ergotron LX if: you have any non-Dell monitor, need >20 lbs capacity, or want the longer 10-year warranty.
Decision Logic
If budget < $50
→ The VIVO STAND-V001O (~$40) is the in-stock budget pick now that the North Bayou F80 is unavailable on Amazon US. It handles standard 24-27 inch monitors competently and ships immediately. Skip everything else in this price range. [src4]
If monitor weighs over 25 lbs or is larger than 34 inches
→ The Ergotron HX (~$329) is the only reliable single arm that supports up to 42 lbs and 49 inches. For 25-40 lb mid-weight monitors where the HX is overkill, the Humanscale M8 (~$340) is a refined alternative. For the Samsung Odyssey G9 specifically, get the HX bundled HD Pivot SKU. [src1, src5, src6]
If primary use is sit-stand desk or frequent repositioning
→ Prioritize constant-force spring arms (Ergotron LX, LX Pro, Trace) over gas-spring arms. Constant-force springs maintain consistent tension across the full range of motion, making one-handed height adjustment smoother and more reliable over years of daily use. [src1, src4]
If user has a Dell monitor
→ The Dell MSA20 (~$170, ASIN B08FKX9K6P) provides the best integration with factory calibration, counterbalance indicator, and cable management designed specifically for Dell displays. For non-Dell monitors, the Ergotron LX offers better overall value and flexibility. [src3, src5]
If user wants the longest warranty
→ The Ergotron Trace ships with a 15-year warranty; the Fully Jarvis (currently OOS on Amazon) also carries 15 years when in stock. The Humanscale M8 and Ergotron LX both ship with 10-year warranties. Choose Trace for the longest fully-in-stock 15-year option in 2026. [src2, src1]
If user wants the lightest minimum weight (small or light monitors)
→ The Ergotron LX Pro accepts monitors down to 4 lbs (vs 7 lbs on the original LX, 6.5 lbs on the Trace, 8 lbs on the Humanscale M8). Pair it with light 22-24" panels or some portable displays without needing a counter-weight workaround. [src1, src4]
Default recommendation
→ The Ergotron LX (~$194) is the safest pick for unknown requirements. It covers most monitors (up to 34 inches, 25 lbs), has a proven constant-force spring design, a 10-year warranty, and is consistently rated the best overall by PCWorld, BTOD, and multiple other reviewers. [src1, src4]
Key Market Trends (2026)
- Ergotron LX Pro launch: Ergotron's LX Pro has settled in as the recommended-upgrade pick at ~$199 — tool-free install, 4 lb minimum weight (vs 7 lbs on the classic LX), 85° tilt range, and improved cable management. Street prices on the original LX and the new LX Pro have converged within ~$5 of each other. [src1, src4]
- Fully Jarvis Single supply gap: The silver Single Jarvis (B071G4LZNY) — Wirecutter's long-running top pick — has been "Currently unavailable" on Amazon US through Q1–Q2 2026. The 15-year warranty pick is back-ordered until Fully/Herman Miller restocks the Amazon channel; the Ergotron Trace remains the only consistently in-stock 15-year-warranty option. [src2, src3]
- Budget gas-spring availability shifting: The North Bayou F80 (B01AI2YGK4) and the original Amazon Basics Lift Engine (B00MIBN16O) have both gone "Currently unavailable" on Amazon US. The VIVO STAND-V001O and HUANUO gas-spring arms now anchor the sub-$50 segment. [src4, src5]
- Ultrawide-specific engineering: The rise of 34–49 inch ultrawide monitors has kept the Ergotron HX in demand. PCWorld and Eneba both list the HX as the only readily-available single arm supporting 42 lbs with extended VESA patterns. The bundled HD Pivot SKU (45-647-216/224) is the recommended config for 1000R-curved ultrawides like the Odyssey G9. [src1, src5]
- Premium pricing creep: Across the Ergotron lineup, street prices on the LX, Trace, and HX have shifted vs 2025 levels (LX ~$194 vs $170; Trace ~$399 vs $330; HX ~$329 vs $400 — Trace went up, HX went down). Buyers should compare current Amazon price to list price before assuming sale pricing. [src1, src4]
Important Caveats
- Prices are approximate US Amazon street prices as of May 2026 and may vary significantly by region, retailer, and promotional period. Several products (Fully Jarvis Single, North Bayou F80, Amazon Basics Lift Engine) are currently OOS on Amazon US and shown without a price.
- Weight capacity ratings assume centered VESA mounting; monitors with off-center weight distribution (common in ultrawides) may require arms rated for higher capacity than the monitor's actual weight.
- Desk thickness compatibility varies: most arms clamp onto desks 0.4–2.5 inches thick, but some desks with reinforced edges or cable trays may need grommet mounting instead.
- The Amazon Basics Lift Engine arm was widely cited as an Ergotron LX rebrand. Amazon never officially confirmed this and the SKU has been retired; the current Amazon Basics single monitor arm is a different gas-spring design with a 15.4 lb cap.
- Gas-spring arms (VIVO, HUANUO, North Bayou) may lose tension after 3-5 years of heavy use; constant-force spring designs (Ergotron LX/LX Pro/Trace, Humanscale M8) are mechanically more durable long-term.