What size monitor screens is the StarTech Monitor Desk Mount compatible with?

The StarTech Monitor Desk Mount is compatible with monitors up to 49 inches, specifically for 32:9 ultrawide curved screens.

What is the maximum weight capacity of the StarTech Monitor Desk Mount?

The maximum weight capacity of the StarTech Monitor Desk Mount is 44lb or 20kg.

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Main image of StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 2 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 3 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 4 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 5 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 6 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 7 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 8 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 9 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 10 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 11 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 12 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 13 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 14 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 15 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 16 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

Alt view image 17 of 17 - StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

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StarTech Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screens, Mechanical Spring Arm, C-Clamp/Grommet, Tool-Less Adjustment, Max 44lb/20kg - H1M1AG1-MONITOR-ARM

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Monitor Desk Mount for up to 49in 32:9 ultrawide curved screens - VESA 75x75/100x100 - Mechanical spring arm w/toolless adjustments +/-90 deg swivel; -20/+50 deg tilt; VESA 360 deg rotation - Arm height range 20in; C-clamp/grommet - Max weight 44lb

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MONITOR DESK MOUNT FOR 49IN ULTRAWIDE CURVED SCREENS - MAX 44LB

Model
Brand	StarTech

Details
Type	Monitor Mounts & Stands

Additional Information
First Listed on Newegg	September 30, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

Return for refund until: January 31, 2027
Return for replacement until: January 31, 2027
This item is covered by Newegg.com's Extended Holiday Return Policy.
Read full return policy for details.

Manufacturer Contact Info

The StarTech H1M1AG1 is an adjustable desk mount for one curved ultrawide monitor up to 49 inches and 44 lb, suited to home or office users who want flexible screen positioning with a mechanical spring arm and tool-less adjustments.

Recommended For

People using a VESA-compatible 49-inch curved ultrawide for work who want to reclaim desk space and reposition the screen without lifting it from a fixed stand.
Home-office or productivity users who adjust monitor height, tilt, or reach during the day to suit different seating positions or tasks.
Users with a compatible desk who prefer a clamp or grommet installation over a freestanding monitor base, and want the option to route cables along the arm.
People who occasionally need to turn a supported, narrower-than-40-inch monitor between landscape and portrait orientation; the VESA plate rotates, subject to desk clearance.

Spec Summary

Attribute	Value
Best For	Mounting a monitor up to 49 inches and 20 kg on a desk using a desk or grommet clamp, with support for 75 × 75 mm or 100 × 100 mm VESA patterns
Monitor Compatibility And Movement	Articulating desk mount for monitors up to 49 inches, with a maximum tilt angle of 50 degrees
Mounting Compatibility	Desk and grommet clamp mounting; compatible with 75 × 75 mm and 100 × 100 mm VESA patterns and monitor weights up to 20 kg
Physical Specifications	Black construction with aluminum, alloy steel, and plastic; item dimensions are 5.3 × 26.1 × 24.6 inches and item weight is 10.79 pounds
Brand And Model	StarTech monitor mount, model H1M1AG1-MONITOR-ARM

Item#: 0RC-0057-00035