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11 Best Monitor Arms [Tested and Reviewed]
If you're struggling to focus on your work because your desk feels cramped, installing a monitor arm can be a game-changer. It not only lets you adjust your monitor's height and angle but also helps declutter your workspace. But with so many options that seem alike, you might wonder what really differentiates top brands like Ergotron or Herman Miller.
At mybest, we think the best monitor arm is a product that excels in key areas such as ease of installation, range of motion, adjustability to achieve the perfect position, and desk decluttering capabilities. Curious about which one topped our list? Keep reading to find out and get helpful tips from our comprehensive buying guide on choosing the right monitor arm for your needs.
Alan is a Technology Writer living in Canada. With over 30 years of experience in computer, video, and photography, his writing includes useful tips and insights. Alan has a degree in programming and many years focused on graphic design. A period of managing logistics and e-commerce for a mobile accessories company rounds out a diverse background. To stay flexible in mind and body, he practices yoga and eats plant-based foods.
After graduating from the University of Tsukuba's School of Art and Design, she joined a major home electronic retailer to put her knowledge of digital devices and software to use. Not only was she tasked with selling computers, she was responsible for sales of tech equipment such as printers and routers, proposing internet and communication services, and was in charge of forming comprehensive contracts for computer sales. Putting sales quotas and profits aside, she made it her goal to put the customers' needs first and match them with the best products. In 2022, she joined mybest as the head guide of PC equipment. Utilizing her experience and knowledge of various digital devices from major manufacturers such as Fujitsu and Dell, she is committed to producing articles that help connect users to the best PC products.
How We Tested the Products
- Adjustability1
For sufficient adjustability, we looked for products with a large number of movable parts that make moving the monitor easy while sitting at a desk.
- Ease of Installation2
Our team tested for models that require little effort to assemble and can be easily set up by one person with no need to prepare separate tools.
- Range of Motion3
We looked for flexible products that support large-sized desks and allow for the monitor to tilt and rotate freely.
- Cable Concealment4
Cables can be a hassle, so out team searched for products that make managing cables simple and easy to hide.
- Maximum Load Capacity5
We set the standard for maximum load capacity as models that can mount large monitors like ultra-wide monitors.
All product tests
were conducted in-house at mybest
The expert oversees the Buying Guide only, and does not determine the products and services featured.The mybest team independently conducts its own tests to rank products.
Table of Contents
- Why You Can Trust Us
- Install a Monitor Arm for a Drastic Workspace Update
- Not All Monitor Arms Are Equal
- How to Choose Monitor Arms
- Choose an Easy-to-Set-Up Monitor Arm Compatible with VESA Standard1
- Select a Monitor that's Easy to Adjust Its Position to Enhance Comfort2
- Check the Load Capacity Of the Monitor3
- Conceal Wiring for a Clean Desk Appearance4
- Choose Between Two Types of Dual Mount Based on Whether You Prefer Fixed or Mobile Placement5
- How We Tested the Monitor Arms
Why You Can Trust Us
Every mybest article is crafted with hours of in-depth research and interviews with experts. Each month, we are continually expanding our database of products based on our research. By emphasizing user insight and reliable information, we deliver trustworthy content to readers.
Install a Monitor Arm for a Drastic Workspace Update
Looking to boost your desk space and productivity? Consider adding a monitor arm to your setup. This simple upgrade lets you adjust your monitor to the perfect spot, not only freeing up valuable desk space but also helping you work more comfortably.
Ever caught yourself leaning in too close to the screen because it's too far away or too low? This habit forces you into an awkward hunch, straining your neck and back, and can quickly sap your energy and focus. By using a monitor arm, you can position your monitor in a way that encourages a more natural, upright posture, keeping you comfortable and focused through your workday.
Another plus is the ease with which you can move and adjust a heavy monitor to just the right position and angle for whatever task you're on. Ready to make your workspace more efficient and organized? It's time to install a monitor arm and transform the way you work.
If you spend several hours every day facing a computer, there are benefits to installing a monitor arm. It allows you to adjust the screen to eye level and easily position it at an angle that reduces glare. A monitor arm that easily adjusts up and down is important for people who frequently change their posture while working, like moving from sitting to standing.
Additionally, you can change the angle or rotate the monitor to show the screen to clients.
Given that ergonomics are related to health issues, monitor arms are not only attracting attention from office workers but they're also starting to be noticed in medical and educational fields.
Not All Monitor Arms Are Equal
Harman Miller and Ergotron stand out in the crowded market of monitor arms, and you might wonder why, given their higher price points. The answer lies in their exceptional performance across five key areas: Adjustability, Ease of Installation, Range of Motion, Cable Concealment, and Maximum Load Capacity. These brands have set themselves apart by excelling in each of these dimensions.
The Herman Miller Flo arm, a standout in our comparison, shines with its patented Flo Spring Technology. This innovation allows for the smooth, effortless adjustment of the monitor, setting a new standard for ease of use. The technology, protected by international patents, enables users to reposition their screens with minimal effort, offering unparalleled flexibility and comfort.
Similarly, the Ergotron LX Series, available in both single and dual mount options, impresses with its high degree of adjustability. Thanks to its multiple adjustable joints, the LX series offers users the ability to easily move and precisely angle their monitors, providing an optimal viewing experience tailored to individual needs and tasks.
In sum, while Harman Miller and Ergotron's monitor arms may carry a premium price tag, their superior design, technology, and flexibility justify the investment, making them popular choices for those looking to enhance their workspace ergonomics and productivity.
This time it's not included in the evaluation, but Harman Miller and Ergotron have beautifully shaped arms. The surface treatments are uniform, even with distinct materials, offering a sophisticated impression. If you think of the monitor arm as a component of interior design, its impressive design flexibility could also be a factor in why it's so popular.
How to Choose Monitor Arms
Choose an Easy-to-Set-Up Monitor Arm Compatible with VESA Standard
The first step is finding the right monitor arm installation method that fits perfectly on your desk.
Clamp Types Don’t Need Drilling and Are Easy to Install
When it comes to setting up your monitor arm, there are three main types of installations to consider: clamp, wall mount, and grommet. However, for ease of installation and versatility, the clamp-style comes highly recommended.
Choosing a grommet installation means drilling holes in your desk, and a wall mount requires drilling into the wall. Both methods offer a secure setup but come with the added hassle of needing the right tools and the potential challenge of drilling, which might not be feasible for everyone. This can be particularly problematic if your desk material isn’t conducive to drilling or if you're in a rental space where making modifications is a no-go.
Enter the clamp-style monitor arm. Its installation is straightforward: simply attach the clamp to the edge of your desk. This method doesn't require any permanent alterations to your workspace, making it a breeze for anyone and the perfect choice for a non-invasive solution.
In this article, we focus on clamp types, as we think these are the better choice in most situations.
Products like grommets and wall-mount types, secured with screws and bolts, are commonly seen in corporate settings such as office buildings for their stability. However, they entail significant effort to install. In contrast, clamp-mount products, which are simpler to attach, are favored in individual home offices.
Check the VESA Standards on the Monitor Side and the Thickness of the Top Plate
Before diving into the world of monitor arms, there are two crucial checks you need to perform: ensuring your monitor has a VESA standard compliant screw hole and measuring the thickness of your desktop in inches.
The VESA standard is essentially the universal language for the attachment of monitors and TVs, dictating the spacing of screw holes on the back of these devices. For monitors up to 32 inches, you'll typically find the spacing to be either 75x75 mm or 100x100 mm. The good news is, all the monitor arms we've reviewed are compatible with these common spacings, making them a versatile choice for most setups.
Equally important is the thickness of your desktop. This measurement is critical to determine if a clamp-style monitor arm can be securely attached. Desktops come in various thicknesses, and not all may accommodate the clamp mechanism, especially if the desk has an unusual structure or built-in features that obstruct the clamping area. So, grab a tape measure and confirm your desk's suitability for a clamp attachment to ensure a smooth and sturdy installation.
If the desk cannot accommodate a clamp, consider a grommet or wall mount type. Another option is to install a desktop stand.
Consider an Arm That Requires Minimal Assembly to Avoid Potential Accidents
The easier the setup is, the quicker you can start working.
In our testing, we discovered that monitor arms requiring clamp assembly can be quite labor-intensive. Mistakes like securing parts in the wrong direction, or mismatches with desk thickness, mean you'll have to take everything apart and start over.
Moreover, attaching the monitor to the arm is much simpler if you can first secure the VESA bracket to the monitor while it's lying on a flat surface, such as a desk. This approach not only makes the setup process smoother but also minimizes the risk of damaging both the monitor and the desk.
Monitor arms come with many small parts and tools such as screws and hex wrenches. However, the instruction manuals are often basic and may cause confusion. Once installed, it's easy to overlook, but the ease of installation is crucial to avoid injuring yourself by accidentally bumping into the heavy arm or causing damage to your desk or PC.
Select a Monitor that's Easy to Adjust Its Position to Enhance Comfort
You can't really know the optimal position until you actually set it up, right? The optimal position for your monitor can vary greatly due to factors such as desk size, chair height, and individual body type. Given these variables, it's crucial to opt for a monitor arm that offers flexible adjustments. This way, you can tailor the setup to your specific needs and preferences, ensuring comfort and efficiency in your workspace.
Herman Miller and Ergotron Offered Particular Flexibility
Among the various products we evaluated, the Herman Miller Flo and the Ergotron LX stood out for their exceptional ease of position adjustment. These two products demonstrated superior performance for several reasons, which we will delve into in detail below.
Ease of Adjustment: Number of Movable Parts, the Range of Movement, and Smoothness
We tested the ease of adjustment by examining the number of movable parts, the range of movement, and smoothness separately.
When we talk about movable parts, we're referring to the joints that connect the arms and enable rotation or tilting. Specifically, Ergotron stands out because it has one more joint in the arm compared to other products, giving it extra flexibility in movement.
We assessed the range of movement, covering forward, backward, up, down, left, right, tilt, pan angles, and rotation capability. While the Ergotron LX lacks rotation, both products offer enough movement range to be easily positioned on a standard desk. We'll delve into the specifics of this movement range in the next section.
Smoothness plays a vital role in quickly positioning the monitor just where you want it. In our study, we put deskwork monitors to the test by actually moving their arms to evaluate smoothness. The Herman Miller Flo garnered glowing reviews for its effortless movement, almost seeming to float lightly, making it a standout choice.
Being able to move it smoothly and lightly makes it easier to make minor angle adjustments or change the layout of your desk. Even cleaning the back of your monitor becomes easier with a monitor arm.
If Adjusting the Front, Back, Up, Down, Tilt, and Left and Right Is Effortless, You Can Position It Optimally in Any Desk Environment
The broader the range of motion, the simpler it is to fine-tune the monitor to the perfect position. Specifically, there are three key aspects: the ability to adjust forward and backward, to vary height and tilt, and to shift left and right.
With extensive forward and backward movement, you can tailor the monitor's position precisely to the documents you're working on or the task at hand. Whether you're dealing with intricate documents or enjoying videos, being able to bring the monitor closer to you or move it farther away offers immense flexibility.
A generous range of height adjustment makes it effortless to align the screen to a comfortable position based on your desk or chair height, your own height, and your preferred posture. Even a modest tilt adjustment, around 20°, can help minimize glare from lighting and enhance the viewing angle.
Expansive left and right movement grants you greater freedom in arranging your workspace. By positioning the monitor at the edge of your desk, you can maximize your workspace area and create a more ergonomic setup.
With the Rotatable Herman Miller Flo, Work Efficiency in Excel and Word Can Increase. However, Adjustments on the Monitor Side are Necessary
Among the standout products, the Herman Miller Flo offers the additional feature of allowing you to rotate your monitor and switch it to portrait mode.
Switching your monitor to portrait mode is highly convenient, as it can significantly increase the display area for long Excel spreadsheets or web pages. Moreover, it's a breeze to install, even on narrower desks.
To utilize portrait mode, you'll need to adjust the display settings on your PC accordingly. However, this feature also enables you to use it as a secondary display, adding further versatility to your setup.
Check the Load Capacity Of the Monitor
Especially when dealing with heavy monitors like ultra-wide displays, it's crucial to test their weight capacity. While specific monitors may vary, as a rule of thumb, a standard 27-inch monitor typically weighs between 13 lbs and up to a maximum of 22 lbs.
If you attach a monitor that exceeds the weight capacity of the monitor arm, the arm may struggle to maintain its height and could potentially drop. To avoid potential damage to your desk or monitor, it's essential to confirm the weight of your monitor beforehand. This ensures that your monitor arm can safely support the weight without any issues.
Conceal Wiring for a Clean Desk Appearance
When HDMI cables and power cords dangle from your monitor, it can detract from the tidy, spacious look you aim for on your desk. Concealing these wires is essential to achieve the desired clean and organized workspace.
Fortunately, many of the products we tested this time include a cable holder feature. Among them, options like the Ergotron LX series, which boasts a cover enveloping the entire arm, excel at concealing wiring almost entirely. It's these attention-to-detail features that help us create an organized environment, ultimately enhancing our work efficiency.
Choose Between Two Types of Dual Mount Based on Whether You Prefer Fixed or Mobile Placement
If you're looking to work with dual screens, opting for a dual-mount type monitor arm is the way to go. There are two main types to consider: fixed and movable.
The fixed type ensures both monitors are positioned at the same height. However, it comes with a narrower operating range, requiring you to adjust both monitors simultaneously to change their height. This setup is ideal for users who prefer a stationary monitor setup. Additionally, its compact design makes it suitable for desks with limited width.
On the other hand, the movable type offers greater flexibility, allowing each monitor to be adjusted independently, akin to a single monitor arm. This versatility is perfect if you frequently change your workspace layout based on your tasks. Keep in mind that this type typically comes with larger arms and clamps, so it's important to test the minimum thickness of your tabletop for installation.
11 Best Monitor Arms Ranking
Products | Image | mybest Score | Click to purchase | Key features | Main Score | Details | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ease of Installation | Range of Motion | Cable Concealment | Adjustability | Maximum Load Capacity | Width | Depth | Height | Weight | Installation Method | Movement Type | Supported Monitor Size | Number of Monitors That Can Be Installed | Load Capacity | Number of Axes | Number of Arms | VESA Mount Compatibility | Gas Spring Mechanism | Minimum Thickness of Compatible Desk | Maximum Thickness of Compatible Desk | Maximum Height Adjustment | Tilt Angle | Pan Angle | Rotation Capability | Warranty Period | ||||||
1 | Herman Miller Flo Monitor Support | | 4.78 | mybest's Top Choice: Flawless With a Unique Structure That Sets It Apart From the Rest | 5.00 | 4.77 | 5.00 | 4.59 | 4.35 | unknown | 23 in. | 18.5 in. | 4 lb. | Clamp type | Vertical and horizontal movable type | unknown | 1 monitor | 20 lb. | 3 | 1 | 0.4 in. | 2.56 in. | 12.5 in. | 97 degrees | unknown | unknown | 12 years | |||
2 | Ergotron LX Dual Monitor Arm｜45-245-224 | | 4.68 | Smooth Movement with Dual Monitor Support | 5.00 | 4.53 | 5.00 | 4.46 | 4.36 | unknown | unknown | unknown | 14.2 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | up to 27 inches | 2 monitors | 20 lb. each | 3 | 2 | Clamp : 0.6 in. / Grommet : 0.3 in. | Clamp : 2.6 in. / Grommet : 3 in. | 13 in. | 75 degrees | 360 degrees | 10 years | ||||
3 | Ergotron LX Desk Monitor Arm｜45-241-224 | | 4.56 | A Wide Range of Motion and Flexibility with a Classic Style | 5.00 | 4.57 | 5.00 | 4.19 | 4.61 | unknown | unknown | unknown | 7.8 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | Up to 34 inches | 1 monitor | 25 lb. | 3 | 1 | 0.4 in. | 2.4 in. | 13 in. | 75 degrees | 360 degrees | 10 years | ||||
4 | HUANUO Dual Monitor Stand｜HNDS6 | | 4.55 | A Dual Mount Arm with Solid Performance | 4.09 | 4.75 | 5.00 | 4.50 | 4.19 | unknown | unknown | unknown | 11 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | 13 to 30 inches | 2 monitors | 19.8 lb. each | 3 | 2 | 0.79 in. | 3.54 in. | unknown | 85 degrees | 180 degrees | unknown | ||||
5 | AVLT Single 13"-43" Monitor Arm｜AVLT-DM40-1 | | 4.49 | Great for Large Monitors, Smooth Even for Heavy Monitors | 4.34 | 4.85 | 5.00 | 4.19 | 4.93 | 4.72 in. | 22.64 in. | 29.53 in. | 12.15 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | 13 to 43 inches | 1 monitor | 33 lb. | 3 | 1 | 0.4 in. | 3.3 in. | 13 in. | 90 degrees | 180 degrees | 3 years | ||||
6 | MOUNTUP Single Monitor Desk Mount｜MU0004 | | 4.44 | Wide Range of Motion While Cost Effective | 4.00 | 4.71 | 5.00 | 4.32 | 4.35 | unknown | unknown | unknown | 4.18 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | Up to 32 inches | 1 monitor | 17.6 lb. | 3 | 1 | 0.39 in. | Clamp : 1.97 in. / Grommet : 3.15 in. | 10 in. | 135 degrees | 180 degrees | 3 years | ||||
7 | HUANUO Single Monitor Mount｜HNSS6 | | 4.42 | Sufficient Performance at a Low Cost | 4.09 | 4.69 | 5.00 | 4.23 | 4.19 | unknown | unknown | unknown | 6.04 lb. | Clamp type, Grommet type | Vertical and horizontal type | 13 to 32 inches | 1 | 19.8 lb. | 3 | 1 | 0.79 in. | 3.54 in. | unknown | 85 degrees | 180 degrees | unknown | ||||
8 | Herman Miller Jarvis Single Monitor Arm | | 4.40 | Difficult to Move but Aesthetically Pleasing | 4.50 | 4.89 | 5.00 | 3.94 | 4.29 | unknown | unknown | 23.9 in. | 10 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | 13 to 32 inches | 1 monitor | 19.8 lb. | 3 | 1 | 0.4 in. | 3.35 in. | 13.2 in. | 45 degrees | 180 degrees | 15 years | ||||
9 | NB North Bayou Monitor Desk Mount Stand Full Motion Swivel Monitor Arm｜F80 | | 4.15 | Limited Range of Motion but a Playful Design | 4.00 | 4.50 | 4.50 | 3.92 | 4.35 | 11.22 in. | 15.16 in. | 3.74 in. | 4.62 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | 17 to 30 inches | 1 monitor | 19.8 lb. | 3 | 1 | 0.7 in. | 3.5 in. | 10.2 in. | 115 degrees | 180 degrees | unknown | ||||
10 | VIVO Dual Monitor Desk Mount｜STAND-V002 | | 3.73 | For Those With Thick Desktops and Fixed Monitor Heights | 4.34 | 4.03 | 4.00 | 3.32 | 4.50 | 29 in. | unknown | 17 in. | 8.4 lb. | Clamp type, Grommet type | Vertical and horizontal movable type | 13 to 30 inches | 2 monitors | 22 lb. each | 3 | 2 | unknown | 3.25 in. | unknown | 180 degrees | 180 degrees | 3 years | ||||
Herman MillerFlo Monitor Support
mybest's Top Choice: Flawless With a Unique Structure That Sets It Apart From the Rest
What we loved
- ・Pre-assembled clamp for easy installation
- ・Floating, smooth movement
- ・Great cable management
What we didn't love
- ・Much more expensive than many other options
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.
| Width | unknown |
|---|---|
| Depth | 23 in. |
| Height | 18.5 in. |
| Weight | 4 lb. |
| Installation Method | Clamp type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | unknown |
| Number of Monitors That Can Be Installed | 1 monitor |
| Load Capacity | 20 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.4 in. |
| Maximum Thickness of Compatible Desk | 2.56 in. |
| Maximum Height Adjustment | 12.5 in. |
| Tilt Angle | 97 degrees |
| Pan Angle | unknown |
| Rotation Capability | unknown |
| Warranty Period | 12 years |
ErgotronLX Dual Monitor Arm ｜ 45-245-224
Smooth Movement with Dual Monitor Support
What we loved
- ・Available in several colors
- ・Minimal light reflection
What we didn't love
- ・A little wobbling when making adjustments
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.
| Width | unknown |
|---|---|
| Depth | unknown |
| Height | unknown |
| Weight | 14.2 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | up to 27 inches |
| Number of Monitors That Can Be Installed | 2 monitors |
| Load Capacity | 20 lb. each |
| Number of Axes | 3 |
| Number of Arms | 2 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | Clamp : 0.6 in. / Grommet : 0.3 in. |
| Maximum Thickness of Compatible Desk | Clamp : 2.6 in. / Grommet : 3 in. |
| Maximum Height Adjustment | 13 in. |
| Tilt Angle | 75 degrees |
| Pan Angle | 360 degrees |
| Rotation Capability | |
| Warranty Period | 10 years |
ErgotronLX Desk Monitor Arm ｜ 45-241-224
A Wide Range of Motion and Flexibility with a Classic Style
What we loved
- ・Simple setup and installation
- ・Clean, minimal appearance and consistent texture
What we didn't love
- ・A little wobble on adjustment
- ・Higher price point
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.
| Width | unknown |
|---|---|
| Depth | unknown |
| Height | unknown |
| Weight | 7.8 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | Up to 34 inches |
| Number of Monitors That Can Be Installed | 1 monitor |
| Load Capacity | 25 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.4 in. |
| Maximum Thickness of Compatible Desk | 2.4 in. |
| Maximum Height Adjustment | 13 in. |
| Tilt Angle | 75 degrees |
| Pan Angle | 360 degrees |
| Rotation Capability | |
| Warranty Period | 10 years |
HUANUODual Monitor Stand ｜ HNDS6
A Dual Mount Arm with Solid Performance
What we loved
- ・Versatile positioning
- ・Cables stored in the arm
- ・Balances affordability and comfort
What we didn't love
- ・Some creaking noise when moved
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.
| Width | unknown |
|---|---|
| Depth | unknown |
| Height | unknown |
| Weight | 11 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | 13 to 30 inches |
| Number of Monitors That Can Be Installed | 2 monitors |
| Load Capacity | 19.8 lb. each |
| Number of Axes | 3 |
| Number of Arms | 2 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.79 in. |
| Maximum Thickness of Compatible Desk | 3.54 in. |
| Maximum Height Adjustment | unknown |
| Tilt Angle | 85 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | unknown |
AVLTSingle 13"-43" Monitor Arm ｜ AVLT-DM40-1
Great for Large Monitors, Smooth Even for Heavy Monitors
What we loved
- ・Built for large and heavy monitors, like an ultrawide
- ・Smooth operation despite bulk
What we didn't love
- ・Assembly can be cumbersome
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.
| Width | 4.72 in. |
|---|---|
| Depth | 22.64 in. |
| Height | 29.53 in. |
| Weight | 12.15 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | 13 to 43 inches |
| Number of Monitors That Can Be Installed | 1 monitor |
| Load Capacity | 33 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.4 in. |
| Maximum Thickness of Compatible Desk | 3.3 in. |
| Maximum Height Adjustment | 13 in. |
| Tilt Angle | 90 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | 3 years |
MOUNTUPSingle Monitor Desk Mount ｜ MU0004
Wide Range of Motion While Cost Effective
What we loved
- ・Comes in fun colors like pink
- ・Careful but straightforward installation
What we didn't love
- ・Part of the arm is prone to fingerprints
- ・Positioning has a tendency to slip
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.
| Width | unknown |
|---|---|
| Depth | unknown |
| Height | unknown |
| Weight | 4.18 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | Up to 32 inches |
| Number of Monitors That Can Be Installed | 1 monitor |
| Load Capacity | 17.6 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.39 in. |
| Maximum Thickness of Compatible Desk | Clamp : 1.97 in. / Grommet : 3.15 in. |
| Maximum Height Adjustment | 10 in. |
| Tilt Angle | 135 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | 3 years |
HUANUOSingle Monitor Mount ｜ HNSS6
Sufficient Performance at a Low Cost
What we loved
- ・Versatile positioning
- ・No assembly needed for the clamp
What we didn't love
- ・Plastic is a contrast from other materials on the arm
- ・Some movement when making adjustments
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.
| Width | unknown |
|---|---|
| Depth | unknown |
| Height | unknown |
| Weight | 6.04 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal type |
| Supported Monitor Size | 13 to 32 inches |
| Number of Monitors That Can Be Installed | 1 |
| Load Capacity | 19.8 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.79 in. |
| Maximum Thickness of Compatible Desk | 3.54 in. |
| Maximum Height Adjustment | unknown |
| Tilt Angle | 85 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | unknown |
Herman MillerJarvis Single Monitor Arm
Difficult to Move but Aesthetically Pleasing
What we loved
- ・A sleek, sophisticated appearance
- ・Allows for nearly vertical positioning
What we didn't love
- ・Directional adjustments can be troublesome
- ・Better for those who do not frequently move their monitors
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.
| Width | unknown |
|---|---|
| Depth | unknown |
| Height | 23.9 in. |
| Weight | 10 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | 13 to 32 inches |
| Number of Monitors That Can Be Installed | 1 monitor |
| Load Capacity | 19.8 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.4 in. |
| Maximum Thickness of Compatible Desk | 3.35 in. |
| Maximum Height Adjustment | 13.2 in. |
| Tilt Angle | 45 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | 15 years |
NB North BayouMonitor Desk Mount Stand Full Motion Swivel Monitor Arm ｜ F80
Limited Range of Motion but a Playful Design
What we loved
- ・Boasts and attractive design
What we didn't love
- ・Narrower body and limited range compared to others
- ・Assembly can be bothersome
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.
| Width | 11.22 in. |
|---|---|
| Depth | 15.16 in. |
| Height | 3.74 in. |
| Weight | 4.62 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | 17 to 30 inches |
| Number of Monitors That Can Be Installed | 1 monitor |
| Load Capacity | 19.8 lb. |
| Number of Axes | 3 |
| Number of Arms | 1 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.7 in. |
| Maximum Thickness of Compatible Desk | 3.5 in. |
| Maximum Height Adjustment | 10.2 in. |
| Tilt Angle | 115 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | unknown |
VIVODual Monitor Desk Mount ｜ STAND-V002
For Those With Thick Desktops and Fixed Monitor Heights
What we loved
- ・Straightforward installation, VESA mount
- ・Great for dual monitors
What we didn't love
- ・Height adjustments can be tricky
- ・Not recommended for frequent movement
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.
| Width | 29 in. |
|---|---|
| Depth | unknown |
| Height | 17 in. |
| Weight | 8.4 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | 13 to 30 inches |
| Number of Monitors That Can Be Installed | 2 monitors |
| Load Capacity | 22 lb. each |
| Number of Axes | 3 |
| Number of Arms | 2 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | unknown |
| Maximum Thickness of Compatible Desk | 3.25 in. |
| Maximum Height Adjustment | unknown |
| Tilt Angle | 180 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | 3 years |
ErGearDual Monitor Desk Mount ｜ EGCM1
Great for 32-inch Monitors
What we loved
- ・Available in black and white
- ・Great for smaller monitors
What we didn't love
- ・Assembly involves securing the clamp
- ・No wiring storage
ErGear offers the Dual Monitor Desk Mount EGCM1 designed for optimal comfort. Supporting up to 17.6lb per monitor, it accommodates monitors up to 32 inches and is available in black and white variants.
Measured ranges of motion include 18.8 inches forward and backward—and 36.2 inches side to side—wider compared to the VIVO Dual Monitor Desk Mount STAND-V002 of the same shape. The pole stands at 16.5 inches, and height adjustment requires the included tool.
Assembly involves securing the clamp and pole with three screws, which can be somewhat cumbersome. While it includes a cable holder, wiring storage is not provided.
Although similar in appearance to the VIVO STAND-V002, the EGCM1 is the preferred choice for those seeking to install a 32-inch monitor due to its enhanced range of motion.
| Width | 17 in. |
|---|---|
| Depth | 6.5 in. |
| Height | 3.7 in. |
| Weight | 7.41 lb. |
| Installation Method | Clamp type, Grommet type |
| Movement Type | Vertical and horizontal movable type |
| Supported Monitor Size | 13 to 32 inches |
| Number of Monitors That Can Be Installed | 2 monitors |
| Load Capacity | 17.6 lb. each |
| Number of Axes | 3 |
| Number of Arms | 2 |
| VESA Mount Compatibility | |
| Gas Spring Mechanism | |
| Minimum Thickness of Compatible Desk | 0.39 in. |
| Maximum Thickness of Compatible Desk | 3.15 in. |
| Maximum Height Adjustment | 16.3 in. |
| Tilt Angle | 90 degrees |
| Pan Angle | 180 degrees |
| Rotation Capability | |
| Warranty Period | 1 year(s) |
How We Tested the Monitor Arms
At mybest, we define the best monitor arm as a product that excels in key areas such as ease of installation, range of motion, adjustability to achieve the perfect position, and desk decluttering capabilities.
To identify the top products in this category, we curated a selection of monitor arms comprising best-selling items from leading manufacturers, as well as popular options available on platforms like Amazon, Walmart, and Best Buy. Our evaluation process focuses on five essential criteria:
Adjustability
Ease of Installation
Range of Motion
Cable Concealment
Maximum Load Capacity
Products we tested
- AVLT｜Single 13"-43" Monitor Arm｜AVLT-DM40-1
- ErGear｜Dual Monitor Desk Mount｜EGCM1
- Ergotron｜LX Dual Monitor Arm｜45-245-224
- Ergotron｜LX Desk Monitor Arm｜45-241-224
- HUANUO｜Single Monitor Mount｜HNSS6
- HUANUO｜Dual Monitor Stand｜HNDS6
- Herman Miller｜Jarvis Single Monitor Arm
- Herman Miller｜Flo Monitor Support
- MOUNTUP｜Single Monitor Desk Mount｜MU0004
- NB North Bayou｜Monitor Desk Mount Stand Full Motion Swivel Monitor Arm｜F80
- VIVO｜Dual Monitor Desk Mount｜STAND-V002
Adjustability
For sufficient adjustability, we looked for products with a large number of movable parts that make moving the monitor easy while sitting at a desk.
Scoring Method
We evaluated the adjustability by moving the monitor with the monitor arm using the following method. We also checked the number of adjustable parts and scored each product's recommendation level.
Test Conditions
Testers: 10 men and women who regularly work at a desk
Install and pre-adjust 24" monitor
Move the screen to the optimal position when seated
What We Checked
Whether it can be moved in vertical and horizontal directions with little force
Whether the arm can be moved smoothly without swaying, wobbling, or creaking
Whether it can be stopped exactly where you want it to be
Further, we evaluated a large number of active sections as products with excellent adjustability.
Ease of Installation
Our team tested for models that require little effort to assemble and can be easily set up by one person with no need to prepare separate tools.
Scoring method
Our testers checked each product and scored them based on the following points, converting the recommendation level of each product into a score.
What We Checked
Does it comply with the VESA standard?
Can the VESA bracket or arm be pre-attached to the monitor and simply fitted?
Is the clamp part already assembled?
Is there no need for additional tools?
Range of Motion
We looked for flexible products that support large-sized desks and allow for the monitor to tilt and rotate freely.
Scoring Method
We measured the following lengths and angles with the monitor attached. We rated higher numbers more positively. For context, we used the standard desk size of 60*30 inches as a reference, indicating whether the range of motion exceeded this length.
Forward and backward range of motion
Left and right range of motion
Up and down range of motion
Pan angle
Tilt angle
Rotation angle
Test Conditions
With a 27-inch monitor attached, use the connection between the monitor and the arm as the reference point for measurement
For dual mount, evaluate with only one arm
Those requiring tools for height adjustment shall not be movable up or down
Tilt and Pan measures the maximum angle that can be moved with the monitor attached
Cable Concealment
Cables can be a hassle, so out team searched for products that make managing cables simple and easy to hide.
Scoring Method
Our testers checked each product and scored them according to the points below, turning each product's recommendation level into a score.
What We Checked
Is there a cable holder
Can the cable be stored in the arm
Can it be completely hidden and stored
Maximum Load Capacity
We set the standard for maximum load capacity as models that can mount large monitors like ultra-wide monitors.
Scoring Method
We set the weight of a 32-inch monitor at 35 lb and rated it higher if the load capacity was close to this.
Test Conditions
If both clamp- and grommet-mounted installations are possible and have different load capacities, evaluate the load capacity of the clamp-mounted installation
Evaluate load capacity per monitor for dual-mount
Top 5 Monitor Arms
No. 1: Herman Miller｜Flo Monitor Support
No. 2: Ergotron｜LX Dual Monitor Arm｜45-245-224
No. 3: Ergotron｜LX Desk Monitor Arm｜45-241-224
No. 4: HUANUO｜Dual Monitor Stand｜HNDS6
No. 5: AVLT｜Single 13"-43" Monitor Arm｜AVLT-DM40-1
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.
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