Overview
The Ergotron 45-647-216 is an HX Desk Monitor Arm with Heavy-Duty Pivot, designed for large and ultra-wide curved displays. Its white finish and adjustable arm provide flexible positioning while the HD pivot is designed for high-weight displays.
Monitor Compatibility
The arm supports one display up to 49 inches. It is specifically designed for ultra-wide 1000R curved displays measuring 15.2–30.4 cm (6–12 inches) deep and weighing 12.7–19.1 kg (28–42 lb), such as the Samsung Odyssey G9.
Adjustment and Movement
The HX arm provides 29.2 cm (11.5 inches) of lift, 15° upward and 5° downward tilt, 360° extension pan, and 180° base rotation. The arm extends up to 60 cm (25 inches).
Desk Mounting
The 45-647-216 includes a standard two-piece desk clamp for attachment at the desk edge and a grommet mounting option for installation through a suitable desk opening. Integrated cable routing keeps cables beneath the arm.
Key Features
- Heavy-duty pivot for high-weight ultra-wide curved displays
- Supports displays up to 49 inches and 19.1 kg
- 29.2 cm height adjustment
- 360° extension pan and 180° base rotation
- Includes desk clamp, grommet mount, and monitor mounting hardware
Applications
Suitable for desktop workstations, professional offices, gaming setups, and other environments using large ultra-wide curved displays that fall within the arm's specified size and weight limits.
DC Supplies Product Note
The Ergotron 45-647-216 is identified by manufacturer part number 45-647-216 and is supplied in a white finish. Buyers should confirm their display's weight, depth, VESA configuration, and desk mounting requirements before installation.
Specifications
| Specification | Details |
|---|
| Brand | Ergotron |
| Part Number / MPN | 45-647-216 |
| Product Type | Desk Monitor Arm |
| Series | HX |
| Product Name | HX Desk Monitor Arm with HD Pivot |
| Color | White |
| Displays Supported | 1 |
| Maximum Screen Size | 49 inches |
| Weight Capacity | 28–42 lb (12.7–19.1 kg) |
| Display Depth Range | 6–12 inches (15.2–30.4 cm) |
| Lift | 11.5 inches (29.2 cm) |
| Tilt | 15° up / 5° down |
| Extension Pan | 360° |
| Base Rotation | 180° |
| Maximum Extension | 25 inches (60 cm) |
| VESA | MIS-D |
| Mounting | Desk clamp or grommet mount |
| Shipping Weight | 17.3 lb (7.84 kg) |
| Shipping Dimensions | 19.1 × 12.1 × 7 inches (48.6 × 30.8 × 17.8 cm) |
| Warranty | 10 years |
| Pro Installation Option | SRVC-PI-01 |
FAQs
What displays is the Ergotron 45-647-216 designed for?
It is designed for large and ultra-wide curved displays, including 1000R curved displays within the specified 12.7–19.1 kg weight range.
What is the maximum supported screen size?
The typical maximum screen size is 49 inches, provided the display remains within the mount's weight and dimensional requirements.
How much weight can the arm support?
The heavy-duty configuration supports displays weighing from 28 to 42 lb (12.7–19.1 kg).
How far can the arm extend?
The arm has a maximum extension of 60 cm (25 inches).
What mounting options are included?
The package includes a standard two-piece desk clamp and a grommet mounting option, along with monitor mounting hardware.
