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White monitor arm with gas spring and integrated cable routing

Desky

Desky Heavy Duty Ultrawide Monitor Arm White 44.1 lbs 49 inch

SKU CH-HKZC-62RC4

Supports ultrawide monitors up to 49 inches and 44.1 lbs with gas-spring adjustment, quick-release VESA plate, and integrated cable management

  • TypeMonitor Arm
  • Supports ultrawide screens up to 49 inches
  • Holds heavy monitors weighing up to 44.1 lbs
  • Top-mounted installation avoids crawling under the desk
  • Quick-release VESA plate fits 75x75mm and 100x100mm patterns
  • Integrated cable routing keeps cords neatly hidden

Heavy-Duty Ultrawide Support

This monitor arm is built for single ultrawide displays ranging from 17 to 49 inches, including large curved panels. It handles weights from 4.4 lbs up to 44.1 lbs, making it suitable for heavy screens that standard mounts cannot carry.

Top-Mount Installation & Quick-Release VESA

A topside fitting system lets you secure the arm from above the desk, removing the need to work underneath the surface. The removable VESA plate accepts 75x75mm and 100x100mm patterns for fast monitor attachment and removal.

Gas-Spring Movement With Cable Routing

Reinforced steel, aluminium and plastic construction with a matte black powder-coated finish provides a rigid frame. Gas-spring articulation delivers smooth tilt and swivel adjustment, while integrated cable channels keep cords organised along the arm.

Highlights

  • Supports ultrawide screens up to 49 inches
  • Holds heavy monitors weighing up to 44.1 lbs
  • Top-mounted installation avoids crawling under the desk
  • Quick-release VESA plate fits 75x75mm and 100x100mm patterns
  • Integrated cable routing keeps cords neatly hidden

Specifications

TypeMonitor Arm

Questions about this item

Will the gas-spring mechanism need re-gassing or replacement after a few years?

The arm uses a sealed gas spring rated for the full 4.4–44.1 lb range; no user servicing is required and the cylinder is not designed to be refilled.

What stops me from pushing a 49-inch ultrawide past its stable tilt range during all-day use?

The gas-spring counter-balance is calibrated up to 44.1 lbs, so once the monitor exceeds that weight the arm can no longer hold position and will drift.

Does the steel-and-aluminium frame get hot or hum when the monitor stays in one position for hours?

No moving parts generate heat or noise; the powder-coated steel, aluminium and plastic construction remains passive and silent during continuous operation.

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