Huanuo
Huanuo Dual Monitor Gas Spring Arm (HNDS6)
Overview
The Huanuo Dual Monitor Gas Spring Arm (HNDS6) is one of the most popular dual monitor arms on the market, offering independent gas spring adjustment for each display at an affordable price. Each arm supports monitors up to 27 inches and 14.3 lbs (6.5 kg), with full articulation including swivel, tilt, and portrait rotation. The heavy-duty steel C-clamp provides a stable base for two monitors, and the detachable cable management covers route wires cleanly. For users who need a dual-monitor setup without breaking the bank, the Huanuo HNDS6 is the go-to choice.
Key Highlights
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Best-selling dual monitor arm under $50 — supports two monitors side-by-side with independent gas spring adjustment per arm
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Each arm supports 4.4–14.3 lbs (2.0–6.5 kg) — suitable for dual 17–27 inch monitor setups
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Full articulation per arm: 360° rotation at pole, +90°/-45° tilt, 360° portrait rotation, and ±15° level adjustment
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Dual mounting options: C-clamp (fits desks up to 3.9" / 100 mm) and grommet mount — sturdy steel base for stability
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Detachable cable management covers route both monitor cables cleanly down the pole and under the desk
Technical Specifications
| Brand | Huanuo |
| Model | Huanuo Dual Monitor Gas Spring Arm (HNDS6) |
| Weight Capacity | 4.4–14.3 lbs (2.0–6.5 kg) per arm |
| VESA Compatibility | 75×75 mm and 100×100 mm |
| Max Monitor Size | 27 inches per monitor |
| Arm Reach | 18.5 inches (470 mm) from pole center to VESA plate |
| Vertical Range | 12.2 inches (310 mm) along the pole per arm |
| Tilt Range | 90° upward / 45° downward per arm |
| Mount Types | C-clamp (up to 3.9" / 100 mm thick) and grommet mount (up to 2.4" / 60 mm hole) |
| Dimensions | 320 x 180 x 120 mm (12.6 x 7.1 x 4.7 in) — package; installed reach per arm: 470 mm (18.5 in) from pole center to VESA plate |