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5 Best Monitor Arm Reviews in 2020 | Ultimate Adjustability and Ergonomics For Your Screen

Enjoying some great screen time starts with positioning your monitor in an ideal position relative to your body. This helps prevent your eyes, neck, and back from getting strained or tense. Monitor arms are handy units that are intended to hold one or more screens in a way that eliminates the need for constant readjustment. This post attempts to highlight some of the best monitor arms on the market today and how you can choose one for a vertical monitor, an ultra-wide monitor a bezel-less monitor or a monitor for trading.

3 Top PC Monitor Arms

1. [Best Monitor Arm Overall] Ergotron LX Desk Monitor Arm

4.9/5

This desk mount monitor arm flaunts a polished aluminum cover that gives it a premium and elegant look. Moreover, the construction is corrosion-resistant, so you don’t have to worry about it losing its shine after a few years of use. 

  • Rugged construction
  • 360-degree screen pan and rotation
  • Fits screens up to 34 inches

2. [Best For The Money] Ergotech Single Freedom Arm

4.8/5

The Single Freedom Arm from Ergotech can do it all, be it tilting, rotating, or panning the screen to meet your requirements. Thanks to its simple yet elegant design, the Freedom Arm is extremely easy to handle. 


  • Integrated cable management
  • 360-degree rotation
  • 180-degree panning

3. [Best For The Height] 3M Dual-Swivel Arm

4.7/5

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How to Pick the Right Monitor Arm For Your Needs

Selecting the best monitor mount for your needs can be pretty challenging considering the incredible variety of products on the market. To ensure the most bang for your buck, it’s vital that you take the following factors into consideration before making a purchase.

Best Monitor Arm Reviews

[Best Monitor Arm Overall]

4.9/5

For three decades, Ergotron has been a prominent manufacturer of ergonomic furniture, with the LX Monitor Arm being one of the brand’s most successful products. The LX arm enables you to adjust the height, depth, and overall positioning of your screen. Also, you can apply modifications on each side with ease. This monitor mount is extremely stable. Whether you’re pounding the keyboard or using a treadmill desk, the mount is still and you will get the most out of your monitor with speakers for entertainment or 144 Hz monitor for gaming.

Features:

  • Easy screen adjustments
  • Rugged construction
  • 360-degree screen pan and rotation
  • Fits screens up to 34 inches

Ergotron LX Desk Monitor Arm

Type of stand

C clamp and grommet mount

VESA

75x75 to 100x100 mm

Monitor capacity

32-inch display

Maximum height

13 inches

Maximum weight

20 pounds

Material

Metal

Warranty

10 years

This desk mount monitor arm flaunts a polished aluminum cover that gives it a premium and elegant look. Moreover, the construction is corrosion-resistant, so you don’t have to worry about it losing its shine after a few years of use. We also love how there’s a cable management component that allows you to keep all of your cables beneath the monitor arm, keeping them untangled and out of sight so that they don’t disrupt your view.

Now, the Ergotron LX arm isn’t all about aesthetics, as it’s one of the best-functional computer monitor wall mounts today. With a simple touch, you can move the mount in any direction you want, thanks to the use of two 360-degree rotating joints.

In addition, it provides a horizontal screen extension of up to 25 inches. You can also alter the height range to your liking, as it allows modifications up to 13 inches, which is quite impressive.

The Ergotron LX flaunts a maximum weight capacity of 20 pounds and a maximum size capacity of 32 inches, which is more than enough to accommodate most screens. You’ll also love the fact that this monitor arm mount features a wide desk clamp that’s highly resistant to turbulence, meaning you won’t waste any of your valuable time repositioning the clamp. This is actually an issue that a lot of small-base monitor arms suffer from.

Pros

  • Durable and stable construction
  • Superb weight and size capacity
  • Hassle-free installation process
  • Has an excellent mobility range

Cons

  • Not the most budget-friendly unit

[Best For The Money]

4.8/5

The Single Freedom Arm from Ergotech can do it all, be it tilting, rotating, or panning the screen to meet your requirements. Thanks to its simple yet elegant design, the Freedom Arm is extremely easy to handle. The arm is featured in two neutral color variants: metal gray and silver. The neutral colors make this arm a great choice for virtually all monitors. The entire set is pretty stable, so you don’t have to worry about your screen falling off.

Features:

  • Simple installation process
  • Integrated cable management
  • 360-degree rotation
  • 180-degree panning

Ergotech Single Freedom Arm

Type of stand

C clamp (grommet is optional)

VESA

75x75 to 100x100 mm

Monitor capacity

27-inch display

Maximum height

16 inches

Maximum weight

17.8 pounds

Material

Aluminum

Warranty

3 years

Similar to the Ergotron LX Monitor Arm, the Single Freedom Arm vaunts a management system for your cables. The system prevents tangling and helps keep your cables out of your sight. The arm is mounted on a small yet secure base that doesn’t occupy a whole lot of desk space. You should note that the base is slightly curved, which restricts you from putting any objects on top of it, but you won’t need to use it as shelving, anyway.

The installation process is fairly simple, but it requires a helping hand. The clamp fits on all desks that aren’t thicker than 2.5 inches. Merrily, you don’t need to drill any holes into your desk.

The arm mount itself comes pre-assembled. All you have to do is put all of the pieces together and just fixate the base to your desk. The arm flaunts quite a few metal parts, which doesn’t only ensure great durability, but also stability and security. Not for 4K 40 inch monitor, though. For that size you'll need a stronger arm.

In terms of mobility, the Single Freedom Arm is capable of rotating 360 degrees. This is good news for someone who likes to position their monitor in a portrait position. Further, the arm can be tilted up to 90 degrees upwards and 45 degrees downwards. To add, it’s possible to pan the wall mount monitor arm 180 degrees and lift it up to 14 inches above the surface of the desk. Don’t over tighten the screws so you don’t limit the joints. 

Pros

  • Flaunts a great range of motion
  • Functional cable management
  • Doesn’t require any desk drilling
  • Offers excellent screen stability

Cons

  • The installation is a two-man job

[Best For The Height]

4.7/5

The 3M Dual-Swivel Arm may not be as popular as the two above-reviewed options, but it definitely should be. The unit allows for easy monitor tilt and rotation adjustment. Also, you can employ it to adjust the viewing distance to your liking with ease. It flaunts a very satisfactory weight limit of 30 pounds, which makes it ideal for virtually all monitors. Just make sure the size of your monitor doesn’t exceed 27 inches for proper utilization.

Features:

  • High weight capacity
  • Dual-swivel arm
  • Clamp and grommet mounts
  • 3 year warranty

3M Dual-Swivel Arm

Type of stand

C clamp and grommet

VESA

75x75 to 100x100 mm

Monitor capacity

27-inch display

Maximum height

18.5 inches

Maximum weight

30 pounds

Material

Unspecified

Warranty

3 years

The 3M MA140MB is by far one of the most flexible monitor arms on the market, and it’s one of the farthest-reaching as well. We feel the need to highlight the fact that this is a dual-swivel arm, not a dual-monitor arm. Also, note that the hardware accompanied by the arm (clamp and grommet mount) is suitable for desks up to 2.36 inches in terms of thickness, so make sure you check your measurements before making a purchase.

What we like the most about this dual-swivel arm is that it can go fairly higher than most monitor arms, which is perfect for people with larger monitors because it allows them to keep the bottom of their screens off of their desks, freeing up more desk space.

Like all of the units reviewed in this article, the installation process for the 3M Dual-Swivel Arm is fairly simple and doesn’t require any drilling. Just follow the instructions in the manual.

When installing computer monitor mounts, you must be careful with the hex screws that are used to tighten the construction. If tightened too much, you’ll reduce the mobility of the arm quite notably. Make sure they’re secure but not too tight. The 3M arm is backed by a sweet, 3-year limited warranty, so you’re guaranteed superior quality. As far as durability and functionality, the 3M MA140MB offers a ton of bang for the buck.

Pros

  • Goes higher than most mounts
  • Unexacting installation process
  • Comes with a 3-year warranty
  • Extremely flexible construction

Cons

  • Screws lifespan is very mediocre

The AmazonBasics Single Monitor Stand is deemed by many as the best computer monitor arm available today. It’s a bit on the expensive side, but it offers a great deal of functionality that makes it worthwhile. It easily attaches to the edge of most desks and tables. If not in use, it can be folded over the base for compact placement. It boasts a cable management system that helps keep your cables tucked neatly underneath.

Features:

  • Several viewing angles
  • Simple installation process
  • Excellent monitor capacity
  • Rugged aluminum body

AmazonBasics Single Monitor Stand

Type of stand

Grommet

VESA

75x75 to 100x100 mm

Monitor capacity

32-inch display

Maximum height

13 inches

Maximum weight

25 pounds

Material

Aluminum

Warranty

1 year

When it comes to adjustability, the Single Monitor Stand simply excels. It enables you to view your screen from a myriad of angles so that you’re never uncomfortable. Also, it doesn’t require any tools for adjustment. The arm can be extended or retracted in order to reach your ideal height position. It offers a tilt range that’s between 5 degrees forward and 70 degrees backward. We’re more fond of the backward tilt than the forward tilt.

With the aid of this AmazonBasics stand, you can easily extend your screen outward up to 25 inches. The stand itself spans 13 inches in height, which is perfect for people who enjoy a landscape or portrait view of their screen. 

Thanks to its highly versatile design, this monitor stand can be used at home or in your office, and it suits a lot of furniture.

The stand has a maximum weight limit of 25 pounds, which is slightly less than a few of its competitors, but it’s still very satisfactory for most monitors. It can accommodate LCD screens up to 32 inches in size. The unit is quite sturdy, so you don’t have to worry about it giving up on you after a year or two of use. Last but surely not least, it’s backed by a 1-year limited warranty from AmazonBasics, ensuring customer satisfaction.

Pros

  • Offers numerous viewing angles
  • Durable aluminum construction
  • Portrait and landscape viewing
  • Remarkable backward tilt range

Cons

  • Forward tilt isn’t all that impressive

In search of a high-quality stand that features dual monitor arms and that won’t cost you an arm and a leg? Well, look no further, as the HUANUO Dual Arm Monitor Stand offers everything you need at a cost-effective price tag. With this dual-arm monitor stand, you can tilt your monitors up and down, as well as left and right, without any problems. The arm offers a wide range of configurations, with some screen size-related caveats.

Features:

  • Ergonomic dual-arm design
  • Gas spring system
  • Universal stand holder
  • Easy installation process

HUANUO Dual Arm Monitor Stand

Type of stand

C clamp and grommet

VESA

75x75 to 100x100 mm

Monitor capacity

32-inch display

Maximum height

16.5 inches

Maximum weight

17.6 pounds

Material

Unspecified

Warranty

Unspecified

There’s a little screw on the back of this unit that enables you to control the tension based on your monitor’s weight. If the monitor is on the heavier side, you want to tighten the screw quite firmly. If it’s on the lighter side, though, it’s not necessary to tighten it all the way. The screw doesn’t have anything to do with you moving the monitor up and down. The stand can easily support screens up to 32 inches in a horizontal fashion.

Okay, so what about vertical support? The stand does offer vertical support, but it’s not that ideal with larger screens because of the height constraints.

Even though the stand is pretty easy to adjust, it can take you quite a bit of time to pull off the layout you need, especially when you take the cable management into consideration, as there are some cable management channels in the arms that you’ll need to figure out how they work.

As we mentioned, there are some screen size-related caveats with this stand, but all in all, we’re satisfied with the ergonomics that it has to offer. You can forget all about neck and back strain with this stand. The stand enables you to lift your monitors up fairly high, which allows you to sit back with your head on some sort of headrest and look up at your setup instead of tilting your head downwards and enduring serious neck pain.

Pros

  • Can lift your screens pretty high
  • Suitable for a dual-screen setup
  • Supports larger screen with ease
  • Offers a range of configurations

Cons

  • The base is on the scantier side

Adjustability

Compared to conventional monitor wall mounts that come with most monitors, monitor arms flaunt superior adjustability. Most monitor stands aren’t able to move up and down, whereas monitor arms can. Also, monitor arms can be adjusted forward and backward, which grants them the edge over standard freestanding mounts. Make sure you buy an arm that flaunts 360-degree rotation and offers ample reach and height adjustments.

Weight and Size Limit

Every monitor arm has a maximum capacity pertaining to weight and size, which entails selecting a unit that can handle the weight and size of your monitor. Luckily, most of the units on our list flaunt weight and size limits that are satisfactory for most monitors. Just keep in mind that some two-monitor stands aren’t very forgiving when it comes to how wide the arms can be adjusted. Such models tend to have some size-related caveats.

Ideal Ergonomics

The main purpose of monitor arms is to alleviate the strain falling on the eyes, neck, and back due to uncomfortable positions, which is why it’s important for you to know how to set up the monitor arm properly. Otherwise, the stand will only be serving a means of freeing up desk space. You want to hold out your arm at shoulder level, and if the center of your screen is lined up with your middle finger, then the monitor arm setup is correct.

Mounting Considerations

When in the market for a monitor arm, you should look for models that feature mounts that are compatible with your desk. We recommend investing in a model that comes with a grommet or c-clamp mount since they boast universal compatibility. This means that if you were to change your desk type in the future, you’ll still be able to use the arm with your new desk. Don’t forget to take the range of thickness into consideration.

Final Thoughts

There you have it, the best monitor arms on the market today. Any of the products listed in this article will get the job done beautifully. Just make sure you pick a unit that offers weight and size limits that are appropriate for your monitor. If we were to pick a winner, we wouldn’t hesitate to opt for the Ergotron LX, as it’s easily adjustable, thanks to the use of Constant Force technology. Which monitor arm you think is the best?