Ergotron 45-479-216 – HX Wall Dual Monitor Arm, White
Overview
The Ergotron 45-479-216 HX Wall Dual Monitor Arm is a white wall-mounted dual-monitor solution for positioning two displays from a sturdy vertical surface. It supports two monitors up to 32 inches, with a 5–17.5 lb (2.3–7.9 kg) capacity per monitor and 10–35 lb (4.5–15.9 kg) total display capacity. Ergotron Constant Force technology provides smooth height and positioning adjustment.
Technical Information
The HX dual-monitor arm provides 11.5 inches (29.2 cm) of vertical adjustment, 180° pan, 360° monitor rotation, and approximately 75° of tilt. The hinged bow allows the two monitors to be positioned independently and adjusted for screen sharing or ergonomic viewing. A rotation stop at the base limits the arm's range to 180° to help prevent contact with the wall.
Compatibility
The 45-479-216 supports VESA MIS-D mounting patterns of 75 × 75 mm and 100 × 100 mm. It mounts directly to sturdy vertical surfaces; for hollow-wall stud installations, Ergotron specifies use of a Wall Track with the appropriate track-mount bracket. Optional VESA adapter 97-759 can support additional compatible display patterns including 200 × 100, 200 × 200, 400 × 200, 400 × 300 and 400 × 400 mm.
Key Features
- Supports two displays up to 32 inches
- Supports 5–17.5 lb per monitor and 10–35 lb total
- Provides 11.5 inches of vertical adjustment
- Provides independent monitor pan, tilt and 360° rotation
- Includes wall mount, extension, hinged bow, two monitor pivots and mounting hardware
Applications
The HX Wall Dual Monitor Arm is suitable for professional workstations, engineering environments, control and monitoring stations, healthcare workspaces, offices and other installations where two displays need flexible positioning while preserving valuable desk space.
DC Supplies Product Note
This listing applies specifically to Ergotron MPN 45-479-216, the white HX Wall Dual Monitor Arm. It should not be substituted with 45-479-026, which is the polished-aluminum variant, or 45-478-216, which is the single-monitor HX Wall Arm. The optional HX Triple Monitor Bow Kit is a separate accessory.
Specifications
| Brand | Ergotron |
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| Manufacturer Part Number | 45-479-216 |
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| Product Type | Dual Monitor Wall Arm |
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| Product Series | HX |
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| Finish | White |
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| Number of Monitors | 2 |
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| Maximum Display Size | 32 inches |
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| Capacity per Monitor | 5–17.5 lb (2.3–7.9 kg) |
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| Total Display Capacity | 10–35 lb (4.5–15.9 kg) |
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| Vertical Lift | 11.5 in (29.2 cm) |
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| Wall Distance / Extension | Approx. 6.9–24.5 in (17.5–62.2 cm) |
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| Tilt | 70° backward / 5° forward |
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| Pan | 180° |
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| Monitor Rotation | 360° |
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| VESA Mounting | MIS-D 75 × 75 mm / 100 × 100 mm |
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| Mounting | Wall mount |
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| Product Weight | 8.7 kg (19.2 lb) |
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| Shipping Weight | 10.4 kg (22.9 lb) |
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| Shipping Dimensions | 16 × 18.8 × 7.5 in |
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| Warranty | 10 years |
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Specifications are based on current Ergotron documentation and exact-MPN supporting sources. Ergotron's current documentation confirms the 32-inch display class, 2.3–8 kg per-monitor capacity, 11.5-inch lift and 45-479-216 white finish. The current Ergotron product page also lists 8.7 kg product weight and 10.4 kg shipping weight.
FAQs
What is Ergotron 45-479-216?
It is the white HX Wall Dual Monitor Arm designed to mount and position two displays from a wall or other sturdy vertical surface.
How many monitors can the 45-479-216 support?
The arm supports two monitors. Each display can weigh 5–17.5 lb, with a combined display capacity of 10–35 lb.
What display size does the 45-479-216 support?
Ergotron specifies a typical maximum display size of 32 inches. The displays must also remain within the specified weight and VESA mounting limits.
What VESA patterns are supported?
The standard monitor pivots support VESA MIS-D 75 × 75 mm and 100 × 100 mm mounting patterns. The optional 97-759 VESA adapter provides additional compatible mounting patterns.
Can the monitors be adjusted independently?
Yes. The dual hinged bow and independent monitor pivots allow each display to be positioned separately for pan, tilt and portrait/landscape viewing.
Can the 45-479-216 be mounted to a hollow wall?
For hollow-wall stud installations, Ergotron specifies a Wall Track accessory with the appropriate track-mount bracket. Direct mounting is intended for sturdy vertical surfaces.
Can it be upgraded to three monitors?
Yes. A compatible HX Triple Monitor Bow Kit can be added to increase the display count to three. The triple-monitor bow kit is sold separately.
What warranty is provided?
The 45-479-216 carries a 10-year warranty.
