Ergotron 45-476-224 – HX Desk Dual Monitor Arm, Matte Black
Overview
The Ergotron 45-476-224 HX Desk Dual Monitor Arm is a matte black dual-monitor mounting solution designed for two displays up to 32 inches. It uses Ergotron Constant Force technology for smooth monitor positioning and incorporates a hinged bow for flexible side-by-side screen placement. The arm includes both desk-clamp and grommet mounting options for installation on compatible work surfaces.
Technical Information
Each monitor position supports displays weighing 5–17.5 lb (2.3–7.9 kg), with a total supported LCD load of 10–35 lb (4.6–15.8 kg). The system provides up to 11.5 inches of vertical adjustment and 24.5 inches of extended reach. Monitor pivots support portrait-to-landscape rotation, while the base incorporates a rotation stop for controlled positioning.
Compatibility
The 45-476-224 supports two monitors using VESA MIS-D 75 × 75 mm or 100 × 100 mm mounting patterns. The optional Ergotron 97-759 VESA Bracket Adaptor Kit can support larger mounting patterns including 200 × 100, 200 × 200, 400 × 200, 400 × 300 and 400 × 400 mm. The desk clamp is designed for surfaces 0.4–2.6 inches (1–6.6 cm) thick.
Key Features
- Supports two monitors up to 32 inches each
- 5–17.5 lb (2.3–7.9 kg) capacity per monitor
- 11.5-inch vertical adjustment with up to 24.5-inch extended reach
- VESA MIS-D 75 × 75 mm and 100 × 100 mm mounting compatibility
- Includes desk clamp and grommet mounting hardware
Applications
The Ergotron 45-476-224 is suited to engineering workstations, office environments, control desks and other deployments requiring two adjustable displays on a shared desk-mounted support system. Its dual-monitor configuration is appropriate where independent monitor positioning and efficient desk-space utilization are required.
DC Supplies Product Note
The 45-476-224 is the matte black version of the Ergotron HX Desk Dual Monitor Arm. This listing applies specifically to manufacturer part number 45-476-224. Monitor capacity, mounting patterns and installation requirements should be checked against the actual displays and work surface before deployment.
Specifications
| Specification | Details |
|---|
| Brand | Ergotron |
| Manufacturer Part Number | 45-476-224 |
| Product | HX Desk Dual Monitor Arm |
| Color | Matte Black |
| Monitor Capacity | 2 displays |
| Typical Display Size | Up to 32 inches |
| Weight Capacity Per Monitor | 5–17.5 lb (2.3–7.9 kg) |
| Total LCD Weight Capacity | 10–35 lb (4.6–15.8 kg) |
| Vertical Adjustment | Up to 11.5 inches (29.2 cm) |
| Extended Reach | Up to 24.5 inches (60 cm) |
| Tilt Range | 70° backward, 5° forward |
| Monitor Rotation | 360° at arm/extension connection |
| Hinge Bow Movement | 40° inward / 90° outward |
| VESA Compatibility | 75 × 75 mm and 100 × 100 mm |
| Mounting Options | Desk clamp and grommet mount |
| Desk Clamp Thickness | 0.4–2.6 inches (1–6.6 cm) |
| Product Weight | 10.4 kg |
| Warranty | 10 years |
FAQs
What is the Ergotron 45-476-224?
It is an HX Desk Dual Monitor Arm in matte black designed to mount and position two displays.
How many monitors can the 45-476-224 support?
The 45-476-224 supports two monitors.
What monitor size does it support?
Ergotron specifies typical display compatibility up to 32 inches for this dual-monitor configuration.
What is the weight capacity?
Each monitor can weigh 5–17.5 lb (2.3–7.9 kg), with a total LCD weight capacity of 10–35 lb (4.6–15.8 kg).
Which VESA patterns are supported?
The standard mounting interface supports VESA MIS-D 75 × 75 mm and 100 × 100 mm patterns.
Does it include desk mounting hardware?
Yes. The package includes a desk clamp, grommet mount and monitor mounting hardware.
What is the warranty?
Ergotron specifies a 10-year warranty for the 45-476-224.
