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Ergotron Up to 42" HX Wall Mount Monitor Arm White | 45-478-216
(Open Box)
Choose a monitor arm that’s as adaptable as you. With the HX Wall Monitor Arm, you can reposition large monitors weighing 20 to 42 lbs (9.1 to 19.1 kg) using patented Constant Force™ Technology. It enhances your workspace with a sleek design, and an optional dual or triple monitor bow kit ups your screen count and productivity. It’s BIFMA level® 2 certified based on the arm’s low environmental and social impact.
Comfortable fit
Offers ergonomic monitor positioning using patented Constant Force™ Technology
Rotation stop
Avoid hitting cube walls with a rotation-stop on the base
Saves space
Places screen in the best view and opens up valuable work area
Sleek build
Cables stay hidden under the arm and through the extension
Sustainable choice
BIFMA level® 2 certified for a low environmental and social impact
Quality design
Built for thousands of movements by passing 10,000-cycle test
| Attribute | Details |
|---|---|
| GTIN | 00698833054521 |
| Part Number | 45-478-216 |
| Product Weight | 5.3 kg |
| Shipping Weight | 6.3 kg |
| Description | HX Wall Mount Monitor Arm |
| Included Components | Arm, extension, monitor pivot, wall mount, mounting hardware |
| Mounting Considerations | Attaches directly to solid vertical surfaces. Wall Track accessory required for wall stud attachment (31-016-182, 31-017-182, 31-018-182, or 31-039-182). Track Mount Bracket (97-091) needed for HX arm attachment to Wall Track |
| Rotation | Portrait/landscape rotation with lockout |
| Cable Management | Streamlined cable management routes cables under arm and within extension |
| Weight Capacity | 20–42 lbs (9.1–19.1 kg). Consider display depth; curved monitors require HX Heavy-Duty Tilt Pivot (98-540-216) for compatibility |
| Monitor Rotation | 360° at connection point of arm and extension; restricted to 180° at connection point of extension and base |
| Mounting Standards | VESA MIS-D, 75/100, MIS-E, MIS-F. Optional VESA Bracket Adaptor Kit (97-759) for MIS-F interface with specific hole patterns |
| Tilt Range | 70° backward, 5° forward |
| Shipping Dimensions | 12" x 19.2" x 7" (30.5 x 48.8 x 17.8 cm) |
| Warranty | Ten years |
| Description | Downloads |
|---|---|
| Ergotron 42" HX Wall Mount Monitor Arm White Product Sheet | Downloads |
| Ergotron 42" HX Wall Mount Monitor Arm White Dimensional Illustrations | Downloads |
| Ergotron 42" HX Wall Mount Monitor Arm White Installation Manual | Downloads |
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