STARTECH
STARTECH 3M1A3SG-MONITOR-ARM Triple Monitor Arm 27" 13.2lb
A crossbar desk mount holds three 27-inch screens up to 13.2 lb each with 13 in height travel and 24.8 in reach
- TypeComputer Accessories
- Weight23.0000
- Supports three 27-inch monitors up to 13.2lb each
- Spring-assisted arm gives 13in height range with one-touch motion
- Micro-adjust screws align displays for seamless viewing
- C-clamp or grommet mount fits desks up to 3.1in thick
- Full 360° rotation plus tilt and swivel for ergonomic positioning
Triple 27-inch Monitor Support
This desk mount holds three 27-inch displays on a single crossbar with VESA 75x75 and 100x100mm compatibility. Each arm supports up to 13.2lb per screen for stable positioning. The unit weighs 23.0000 units and attaches via C-clamp or grommet to desks up to 3.1-inches thick.
Ideal for Ergonomic Multi-Screen Work
Suits professionals who need three aligned monitors for productivity tasks such as trading, editing or data analysis. The micro height-adjustment screws align bezels precisely for a seamless view. Not suited for users with monitors larger than 27 inches or heavier than 13.2lb each, or for desks thicker than 3.1-inches.
Spring-Assisted Arm with Rotation Stop
A built-in handle moves all three screens together through 13in of height travel and 24.8in maximum extension. The spring tension adjusts to match monitor weight for one-touch motion. VESA plates allow 360° rotation, +/-15° tilt and swivel. A rotation stop limits base movement to +/-90° to prevent contact with cubicle walls.
Highlights
- Supports three 27-inch monitors up to 13.2lb each
- Spring-assisted arm gives 13in height range with one-touch motion
- Micro-adjust screws align displays for seamless viewing
- C-clamp or grommet mount fits desks up to 3.1in thick
- Full 360° rotation plus tilt and swivel for ergonomic positioning
Specifications
| Brand | STARTECH |
|---|---|
| Model | 3M1A3SG-MONITOR-ARM |
| Type | Computer Accessories |
| Weight | 23.0000 |
| Shipping weight | 10.43 kg |
| Package size | 615 × 333 × 157 mm |
Questions about this item
What desk thickness can the C-clamp or grommet mount accommodate for this triple monitor arm?
The interchangeable C-clamp and grommet mount fit desks up to 3.1 inches (80mm) thick.
How much swivel range do the outer monitors have on the crossbar compared to the VESA mounts?
The crossbar allows ±15° swivel for outer displays while each VESA mount provides ±10° swivel.
How do I confirm the arm tension is set correctly for my monitors after installation?
Adjust the tension using the included tools until each 13.2lb (6kg) monitor stays in place when moved with the built-in handle.
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