11 Best Monitor Arms [Tested and Reviewed]

The Herman Miller Flo boasts a distinctive structure incorporating patented spring technology and D-rings connecting to VESA mounts.

After installing a 24-inch monitor and assessing its range of motion, it was found to offer impressive flexibility: 23.4 inches forward and backward, 39.3 inches left and right, and 18.1 inches up and down. With a tilt range of about 40 degrees and rotation capability, it can be effortlessly positioned on a standard-sized desk. The use of Flo Spring Technology, an internationally patented technology, ensures smooth movement with minimal force, providing a sensation akin to floating.

The pre-assembled clamp simplifies setup, requiring only the attachment of the VESA mount to the monitor and fitting it onto the arm. Additionally, a built-in meter in the arm's center facilitates easy adjustment, allowing you to monitor the level of adjustment while tightening.

Clever cable management allows you to tuck wires under the arm, maintaining a clean desk view and preserving the unit's sleek design. Its light gray color and cylindrical form contribute to an aesthetically pleasing workspace ambiance. While it comes with a higher price tag, the product's 12-year warranty reflects its durability as a piece of furniture, making it a standout choice that we wholeheartedly recommend.

The Ergotron LX Dual Monitor Arm by Ergotron stands out with its ergonomic design and reputation for creating productive environments, backed by numerous patents. Available in three color options—black, aluminum, and white—it offers versatility to match various workspace aesthetics.

Measured results reveal an impressive range of motion: 25.5 inches front and back, 49.6 inches left and right, and 16.3 inches up and down. While the tilt range reaches approximately 20 degrees, rotation isn't possible. Some slight wobbling and shaking were noted during monitor movement, though this shouldn't pose a problem for occasional adjustments.

The pre-assembled clamp streamlines installation, requiring only attachment of the upper arm to the monitor and placement of the base on the desk. Hand-tightened screws further simplify the setup process.

Featuring a cable cover for tidy cable management, this arm accommodates two monitors neatly. Backed by a 10-year warranty, its rough texture minimizes light reflection, while its sleek design exudes a sense of luxury. For those seeking a dual monitor arm with extensive motion range and seamless integration with their desk decor, this product is a top contender.

The Ergotron LX Dual Monitor Arm stands as the single-mount counterpart to the Ergotron LX series, offering the same color options of black, aluminum, and white.

The measured motion ranges approximately 26.3 inches back and forth, 44.8 inches left and right, and 16.5 inches up and down. While it boasts a tilt range of about 20 degrees, rotation capability is absent. Similar to its dual-mount counterpart, a slight wobble was observed during movement, though it's unlikely to disrupt usage.

Assembly of the clamp is unnecessary, simplifying the setup. Attaching one divided arm to the monitor and fitting it into the other arm on the desk completes the installation process. Equipped with a tool-free screw, immediate attachment is possible without the need for additional tools. Grommet parts are also included for added convenience.

Concealing wiring under the cover ensures a clean appearance with minimal visible cables. Despite its slim arm structure, the folded-like edge processing and coarse textures impart a sturdy feel. Consistency in texture across all parts elevates its aesthetic appeal, setting it apart from similar products when mounted on a desk. While it comes at a higher price point, the inclusion of a 10-year warranty establishes it as a dependable investment that won't disappoint.

The Dual Monitor Stand HNDS6 from HUANUO offers impressive functionality. Each arm is capable of supporting a weight ranging from 4.4lb to 19.8lb, providing ample support for various monitor sizes.

Measured ranges of motion include approximately 21.2 inches front to back, 39.3 inches side to side, and 17.7 inches up and down. With a tilt range of about 60 degrees and rotation capability, it offers versatile positioning options. Although a slight creaking noise may occur during significant side-to-side movement, overall motion is smooth.

The pre-assembled clamp simplifies installation. Prior to attachment, it's advisable to install screws in the screw holes at the top of the monitor. This ensures a secure fit when attaching the monitor to the arm mounted on the desk. When installing a heavy monitor, adjusting the operating part of the monitor to the "+" direction beforehand helps prevent the arm from falling down.

Cable management is facilitated by the arm, allowing for tidy cable concealment. While the material texture may vary across parts, its presence on the desk is notable, though exceptional for a dual-mount arm. For those seeking an affordable yet comfortable dual-screen setup, this product is likely to be their top choice.

The Single 13"-43" Monitor Arm from AVLT is compatible with 200*200 mm VESA mounts and can support loads ranging from 2.2lb to 33lb.

Measured results showcase impressive ranges of motion, including 24.6 inches forward and backward, 47.2 inches left and right, and 23.8 inches up and down. With a tilt range of approximately 40 degrees, it offers extensive flexibility. You can smoothly maneuver the monitor and even rotate it to a vertical screen orientation.

Due to the robust weight of the main body, assembly may be slightly cumbersome, as the clamp consists of two bolts. For smaller monitors with a 75*75 mm VESA mount, you may need to hold the monitor while screwing it in place.

Cable management is simplified with the ability to conceal wiring inside the arm, preventing unsightly cable clutter. The plastic cover boasts a matte texture that complements the main body, lending a premium look without appearing cheap.

With its wide range of motion and compatibility with large monitors up to 43 inches, this product is ideal for those seeking to install sizable monitors like ultra-wide displays.

The Single Monitor Desk Mount by MOUNTUP is designed to accommodate loads ranging from 4.4lb to 17.6lb and is compatible with monitors up to 32 inches. Available in a range of colors, including black, pink, and white, it offers customization to suit various preferences.

Measured motion ranges include 21.2 inches forward and backward, 36.2 inches left and right, and 16.5 inches up and down. With a tilt range of about 45 degrees and 360-degree rotation capability, this mount provides versatility, albeit with a tendency to slip slightly from its intended position, requiring some skill to adjust.

For monitors adhering to the 100 mm * 100 mm VESA standard, it's recommended to hold the monitor while screwing it in place. Thanks to its lightweight construction, attaching the arm to the desk is straightforward, though caution is advised to avoid accidentally dropping the monitor during installation.

Cable management is facilitated by routing wires along the underside of the arm and concealing them with a cable cover, ensuring a tidy desk appearance. While the upper half of the arm features a plastic cover prone to showing fingerprints, this mount stands out as an affordable and user-friendly option for standard monitor setups.

The Single Monitor Mount HNSS6 is the single mount version of the Dual Monitor Stand HNDS6, boasting a load capacity matching its dual counterpart at 4.4lb to 19.8lb.

The measured motion range includes approximately 16.9 inches forward and backward, 37 inches from side to side, and 16.9 inches up and down. With a tilt range of about 60 degrees and rotation capability to vertical screen orientation, it offers versatile positioning options. While there may be slight movement of the entire arm when adjusting the monitor angle, horizontal movement is smooth.

No assembly is required for the clamp, and the lightweight main unit facilitates easy installation. Cable management is simplified with the ability to conceal HDMI and power cables within a cover stored inside the arm.

Distinguished by its sleek design, the upper arm's plastic and the lower arm's metal exhibit distinct textures. Offering sufficient performance, this product stands out for those seeking a budget-friendly monitor arm option.

Herman Miller's Jarvis Single Monitor Arm, available in black, silver, and white, offers a sleek impression with its thinner arm compared to similar designs.

Practical measurements reveal a range of motion of approximately 25 inches forward and backward, 44.8 inches left and right, and 19.6 inches up and down. With a tilt range of around 90 degrees, it allows for nearly vertical positioning, though fewer moving parts may make directional adjustments challenging.

Installation is straightforward—simply attach the VESA mount to the monitor beforehand and fit it onto the arm. Securing cables to the holder on the monitor's back ensures nearly invisible wiring.

Similar in size and arm shape to the MOUNTUP Single Monitor Desk Mount, the Jarvis boasts a unified matte texture throughout, enhancing its sleek appearance with its curvilinear shape. Ideal for those who prioritize sophisticated design and infrequent monitor movement.

NB North Bayou's Monitor Desk Mount Stand Full Motion Swivel Monitor Arm accommodates monitors sized 17 inches to 30 inches, with a load capacity of 4.4lb to 19.8lb.

Measured ranges of motion include 21.2 inches front to back, 37 inches left to right, and 16.9 inches up and down. The arm's shorter body results in a narrower range of motion compared to other products, though rotation is feasible, albeit requiring some effort due to non-loosening screws.

Assembly entails attaching the clamp and arm to the main body with three screws, requiring a bit of labor. The cable holder features a rib cage-like design, intentionally showcasing the wiring for added aesthetic appeal.

Distinctive elements such as the manufacturer's logo, unique cable holder, and varied materials contribute to the arm's unique impression. While its range of motion may be relatively narrow, its attractive design makes it a worthwhile option within its price range.

VIVO's Dual Monitor Desk Mount STAND-V002 caters to office furniture needs. This mount supports monitors up to 22 lbs and 30 inches per monitor.

Measured ranges of motion include 16.9 inches front and back, and 28.7 inches left and right, with a pole height of 17 inches. Height adjustment entails adjusting the pole's retaining fixture each time, while the arm is designed for minimal relocation due to difficulty in movement.

Installation is straightforward—simply attach the VESA mount to the monitor and fit it into the arm. While a cable holder is provided, proper organization is necessary to prevent wiring from standing out.

Comparable to the ErGear Dual Monitor Desk Mount, the STAND-V002 boasts a slightly wider clamp. It's an ideal choice for installing two monitors on desks up to 4 inches thick.