Ergotron HX Heavy-Duty Monitor Arm

9.1/10

The HX is the LX's big sibling — built for 42" ultra-wides and 49" mega-formats that would make a normal arm sag in a week.

$319$349

Our Review

GearScout Score

9.1/10

9.1

Performance

9.6

Build

8.9

Comfort

8.4

Value

Our Verdict

The HX is the LX's big sibling — built for 42" ultra-wides and 49" mega-formats that would make a normal arm sag in a week.

Pros

Cons

Alex Chen

Peripherals Editor • 5+ years experience

5/25/2026

15 min read

Key Features

Heavy-duty

Up to 49"

19kg load

Cable mgmt

Specifications

tiltDeg75

cableMgmt

maxLoadKg19

mountTypeClamp + Grommet

rotateDeg360

heightRangeMm380

maxScreenSizeInches49

Where to Buy

Compare prices from 4 retailers

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