Methodology: Rankings are based on daily Amazon prices via Keepa, third-party benchmark data (CrystalDiskMark, 3DMark, Cinebench), and category-specific Value Score formulas. No sponsored placements — every product is evaluated the same way.
A monitor arm reclaims desk space and improves ergonomics. Good arms feel effortless to adjust; bad ones are frustrating. Here's what matters.
Gas-spring arms vs friction (counterbalance): which type?
**Gas-spring**: Springs balance weight automatically. Smooth adjustment, less effort. $50–100.
**Friction/counterbalance**: Mechanical balance. Less smooth, more setup. Cheaper ($30–60).
For frequent adjustment: gas-spring. For set-it-once: friction is fine.