10 Best Dual Screen Monitor Mounts 2025 in the United States

The Amazon Basics Gas Spring Dual Monitor Arm Mount is a solid choice if you need to manage two monitors between 15 and 27 inches. It supports monitors weighing between 4.4 to 15.4 pounds, which covers most typical office or home screens. The gas spring arms allow smooth adjustment, including tilting, swiveling, and rotating, so you can find comfortable viewing angles. Its VESA mount compatibility (75x75mm and 100x100mm) means it fits the standard mounting holes on most monitors.

You can extend each arm up to about 20.5 inches and adjust height within 18.25 inches, which is handy if you want flexible positioning. Installation is fairly straightforward with options to clamp or use a grommet base, fitting desks from 0.39 to 4 inches thick, so it works with most desks. A nice feature is the built-in cable management system to keep cords neat and out of the way.

One downside is that the weight adjustment requires manual twisting to match your monitor's weight, which might take some trial and error. Also, it may not be ideal for very heavy or ultrawide monitors above 27 inches or 15.4 pounds. The aluminum build is sturdy but the product weighs 7 pounds, so it’s best suited for stable desk setups. If you want a budget-friendly and reliable mount for typical dual monitors, this Amazon Basics mount provides good value and flexibility without complicated installation.

The Ergotron HX Dual Monitor Arm is designed to support two monitors up to 32 inches each, with a weight capacity range from 5 to 17.5 pounds per monitor. This makes it suitable for most standard monitors within this size and weight range. It is compatible with VESA patterns 75x75mm and 100x100mm, which are common standards, ensuring broad compatibility with various monitor brands.

The mount offers impressive adjustability, with 11.5 inches of lift and the ability to raise monitors up to 20.6 inches above the desktop. It also allows for 360 degrees of rotation and 75 degrees of tilt, providing a wide range of motion for optimal ergonomic positioning. The hinge bow feature is particularly beneficial for collaborative workspaces, as it allows monitors to fold outward for easy screen sharing. Additionally, the arm includes both a desk clamp and a grommet mount, offering flexibility in mounting options based on the user's preference and desk setup.

One notable strength is the professional-grade quality, backed by extensive testing to ensure stability and security of the displays, and a 10-year warranty for added peace of mind. However, the product does seem to lack built-in cable management features, which might require users to find alternative solutions to keep cables organized. Moreover, it has a fairly high price point, which might be a consideration for budget-conscious buyers. The Ergotron HX Dual Monitor Arm is a reliable and robust choice for those needing a flexible and durable dual-monitor mounting solution, particularly for professional or collaborative environments.

The Mount-It! Heavy Duty Dual Monitor Arm supports two large monitors, including curved widescreens up to 35 inches and 44 pounds each. It has a strong weight capacity suitable for most big monitors and supports common VESA sizes (75x75 and 100x100), so it fits most screens—it's advisable to double-check your monitor's VESA pattern before purchasing.

Its adjustability is a key feature, with smooth gas spring movement, swivel, tilt, and height range that help you find a comfortable viewing angle for work or gaming. Dual mounting options include a sturdy C-clamp and grommet, providing flexible installation for different desk setups. The arm also features RGB lighting on the arm and base, adding a customizable style element for gamers or users who enjoy a colorful desk space, though the lighting does not serve a functional purpose for all users.

Constructed from aluminum and steel, the mount promises durability and comes with a lifetime warranty and US-based customer support for added peace of mind. This mount is a strong choice for those with large dual monitors seeking a flexible, stable, and visually appealing setup, especially if RGB lighting effects are desired.