
Triple-Monitor Arm
Product ID: ARMTRIO
Create the ultimate ergonomic comfort while freeing up valuable desk space with this triple-monitor arm.
You can set up three computer monitors (each up to 24”) and create a surround setup to maximize
productivity. The triple-monitor arm works with all VESA mount compliant monitors including Acer®, HP®
and Samsung.
Greater comfort and productivity
Enhance your productivity and work in comfort with a multi-screen setup. The triple-monitor arm supports
three displays (13” to 24”) and lets you adjust the position of your monitors with 360° rotation and +
30° / -30° tilt for each monitor.
Choose from landscape or portrait screen rotation to customize your workspace. You can set up three
displays in landscape position to create a curved surround effect or ‘cockpit style’ for comfortable viewing.
This setup is ideal for editing videos or photos or working with multiple documents at the same time. For
applications such as web design or coding, you may choose an alternate setup, for example with the
center monitor in landscape mode and the outside monitors in portrait position.
www.startech.com
1 800 265 1844

Robust solid-steel construction
Made of strong and durable steel, the triple-monitor stand supports three separate computer monitors up
to 24” in size, with no sag. It supports a weight capacity of up to 17.6 lb. or 8 kg for each monitor.
Easy adjustment
The triple-monitor arm is VESA mount compatible, working with most computer monitors and flat-screen
TVs up to 24”. It’s easy to set up using the included desk clamp or grommet mount and also comes with
cable management clips to keep your cables neat and tidy.
You can adjust the display height without tools. You simply turn the adjustment knob to adjust the
monitor height, keeping all three monitors at the same level.
The ARMTRIO is backed by a StarTech.com 5-year warranty and free lifetime technical support.
www.startech.com
1 800 265 1844

Certifications, Reports
and Compatibility
Applications
• Mount three monitors to your desk or table to maximize comfort and
productivity
• Improve workstation ergonomics in commercial, business and homeoffice environments
• Create an effective triple-monitor display for customer service
applications, financial analysis, web design, gaming, photo editing
and many other uses
• Grommet-mount your displays on a desk or above a server cabinet,
and position them as needed
Features
• Mount three monitors (up to 24”)
• Articulating arms with micro adjustment let you create a surround
effect
• Solid-steel construction prevents sag and supports weight capacity of
17.6 lb. / 8 kg per monitor
• Easy height adjustment without tools
• 360° rotation and +/-30° tilt
• Includes desk clamp, grommet mount clamp and cable management
clips
• VESA mount 75 x 75 and 100 x 100 compatible
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1 800 265 1844

Warranty 5 Years
Hardware # of Displays Supported 3
Articulating Yes
Height Adjustment Pole-Mounted
Mounting Options Desk & Grommet Clamp
VESA Hole Pattern(s) 75x75 mm
100x100 mm
Wallmountable No
Performance Display Rotation 360°
Height Adjustment Yes
Maximum Arm Extension 55.6 in [1412 mm]
Maximum Display Size 24in
Maximum Height Extension 14.3 in [363 mm]
Minimum Display Size 13"
Mounting Surface Thickness Desk Clamp: 0.39 - 3.14in (10 - 80mm)
Grommet Clamp: 0.39 - 3.74in (10 - 95mm)
Tilt + 30° / - 30°
Weight Capacity 17.7 lb [8 kg]
Packaging
Information
Shipping (Package) Weight 237.2 oz [6720 g]
What's in the Box Included in Package 1 - left monitor arm
1 - right monitor arm
1 - crossbar
2 - arm caps
1 - pole
1 - desk clamp
2 - end caps
2 - VESA monitor mounts
1 - grommet collar
1 - grommet plate
5 - rubber pads
4 - cable-management clips
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1 800 265 1844

2 - thumbscrews
1 - 3 mm Allen key
1 - 5 mm Allen key
12 - M4x14 mm screws
12 - M5x14 mm screws
12 - washers
1 - instruction manual
Product appearance and specifications are subject to change without notice.
www.startech.com
1 800 265 1844