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Triple Articulating Gas Monitor Arm XL
Overview
The HYDRA3XL is a triple articulating monitor arm with a gas hydraulic mechanism, designed for three-screen setups that prioritise a wide range of lateral movement. The sealed nitrogen gas cylinder counterbalances each monitor’s weight independently, letting you reposition any display with a single finger and hold any position precisely. The mount includes a desk clamp that installs without any permanent desk modification, accommodating a range of desk thicknesses to suit most workspaces. Built-in cable management keeps cords routed along the arms and off your workspace. Compatible with flat and curved monitors from 15″ to 28″ up to 8up to 5 kg per armnbsp;kg per arm.
Key Features
Feature Detail
Gas hydraulic arm
A gas hydraulic arm uses a sealed nitrogen gas cylinder as a precision counterbalance — the same core technology found in medical examination tables, aerospace hatches, and premium automotive hoods. The result is one-finger repositioning with virtually no resistance: raise, lower, tilt, or swing your monitor and it holds exactly where you leave it. Once set up for your display, the cylinder requires zero maintenance — no re-tensioning, no adjustments, no change in feel over time. It’s the right choice for users who reposition frequently, share a workstation, or simply want a premium adjustment experience that’s completely effortless.
Full Articulation
The arm delivers a broad range of motion to accommodate different workstyles and ergonomic needs. Swivel up to ±180° to share your screen or sweep monitors across a wide arc for collaborative or multi-tasking setups, tilt to eliminate glare from overhead lighting, and rotate a full 360° to switch between landscape and portrait orientation. Portrait mode is particularly useful for coding, reading long documents, or working in vertically-oriented applications. All adjustments are smooth and hold position firmly once set.
Ergonomics
When a monitor is at the wrong height and below natural eye level it forces the head forward and down for hours at a time — a leading cause of neck and upper back strain in desk-based work. The mount raises the monitor to a comfortable viewing height and holds it there, encouraging a more upright posture throughout the day. Tilt adjustment lets you angle the screen to match your exact seated position and eliminate glare without shifting your chair. Small adjustments to monitor height and angle add up to a meaningfully more comfortable workday over time.
Specifications
| Parameter | Value |
|---|---|
| Monitor Size Range | 15″ – 28″ |
| Supported Weight — Flat Screen | 2.50 kg – 5 kg (0 – 11 lbs) per armnbsp;kg 0 kg – 5 kg (0 – 11 lbs) per armndash; 80 kg – 5 kg (0 – 11 lbs) per armnbsp;kg (5.5 0 kg – 5 kg (0 – 11 lbs) per armndash; 17.60 kg – 5 kg (0 – 11 lbs) per armnbsp;lbs) per arm |
| Supported Weight — Curved Screen | 2.50 kg – 5 kg (0 – 11 lbs) per armnbsp;kg 0 kg – 5 kg (0 – 11 lbs) per armndash; 80 kg – 5 kg (0 – 11 lbs) per armnbsp;kg (5.5 0 kg – 5 kg (0 – 11 lbs) per armndash; 17.60 kg – 5 kg (0 – 11 lbs) per armnbsp;lbs) per arm |
| VESA Compatibility | 100×100 / 75×75 mm |
| Material | Steel and Aluminum with some Plastic |
| Colour | Black / White / Chrome |
| Swivel | +180° (Right) and −180° (Left) |
| Tilt | +90° (Up) and −85° (Down) |
| Rotation | 360° |
| Arm Full Extension — Forward | — |
| Arm Full Extension — Height | — |
| Assembled Weight | 6.56 kg (14.46 lbs) |
| Estimated Time to Assemble — Not Experienced | — |
| Estimated Time to Assemble — Experienced | — |
| Clamp Installation | |
| Compatible Surface Thickness | — |
| Clamp Width | — |
| Box Weight | 8.94 kg (19.7 lbs) |
| Box Dimensions | 490 × 475 × 153 mm (19.29″ × 18.7″ × 6.02″) |
| UNSPSC | 43212002 |
Included in the Box
Warranty and Parts
Downloads