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7 Best USB Powered Portable Monitors 2021 – Review and Buying Guide

Our Pick
ASUS ROG Strix 17.3" 1080P Portable Gaming Monitor (XG17AHP) - Full HD, IPS, 240Hz, 3ms,...
Good Choice
FANGOR 15.6" 1080P Wireless WiFi Portable Monitor, IPS Screen USB Type-C Computer Display, 6000mAh...
Also Consider
AOC I1601FWUX 15.6" USB-C powered portable monitor, extremely slim, Full HD 1920x1080 IPS,...
ASUS ROG Strix 17.3" 1080P Portable Gaming Monitor (XG17AHP) - Full HD, IPS, 240Hz, 3ms,...
FANGOR 15.6" 1080P Wireless WiFi Portable Monitor, IPS Screen USB Type-C Computer Display, 6000mAh...
AOC I1601FWUX 15.6" USB-C powered portable monitor, extremely slim, Full HD 1920x1080 IPS,...
Our Pick
ASUS ROG Strix 17.3" 1080P Portable Gaming Monitor (XG17AHP) - Full HD, IPS, 240Hz, 3ms,...
ASUS ROG Strix 17.3" 1080P Portable Gaming Monitor (XG17AHP) - Full HD, IPS, 240Hz, 3ms,...
Good Choice
FANGOR 15.6" 1080P Wireless WiFi Portable Monitor, IPS Screen USB Type-C Computer Display, 6000mAh...
FANGOR 15.6" 1080P Wireless WiFi Portable Monitor, IPS Screen USB Type-C Computer Display, 6000mAh...
Also Consider
AOC I1601FWUX 15.6" USB-C powered portable monitor, extremely slim, Full HD 1920x1080 IPS,...
AOC I1601FWUX 15.6" USB-C powered portable monitor, extremely slim, Full HD 1920x1080 IPS,...

As the years went by, the activities that were supposed to be conducted on computers, laptops, phones, etc. became more and more complex. They have become so complex that people require multitasking on the same device. For doing so USB powered portable monitors have been introduced, with which people who want to multitask can just connect it to their device and conduct two different tasks simultaneously using both the monitors effortlessly. This has created such a revolution that usage of portable monitors has been increasing ever since.

So let’s look at the top 7 best USB-powered portable monitors of 2021.

Top 5 USB Powered Portable Monitors

1. ASUS ROG Strix 17.3’’

Asus ROG strix monitor

 

First off we have the ROG Strix portable monitor. This is a 17.3-inch monitor with a 1080p display.

As a result of its impeccable features, this monitor has been awarded Amazon’s choice tag on the e-commerce site.

It has a refresh rate of 240 Hz which is probably one of the highest a monitor can have, and a response time of 3ms which overall provides an unmatchable gaming experience.

This monitor consists of a Hybrid-signal USB-C port aside from a micro-HDMI port which helps it to connect to all sorts of devices from phones to laptops.

The product also gives you a smart case, a ROG tripod, and a carry bag which ensures usability at any place.

If you do not require all this extra equipment don’t worry because this monitor is available in two versions, one which contains the whole package of equipment and the other which contains only the panel.

Features:

  • In-built battery
  • Adaptive-sync
  • Full HD display

 

2. ASUS ZenScreen 15.6’’

 

Next, we have another portable monitor from ASUS, the ASUS ZenScreen. This is a 15.6-inch portable monitor with a 1080p display just like the ROG Strix.

It has both Type-C and Type-A ports, but to use the Type-A connection, you would need a DisplayLink driver.

As this is one of the most elegantly and futuristically designed monitors from ASUS it has received an award for its ultra-portability, which makes it the best option if you are an on-the-go user.

It includes a smart cover and smart pen hole for easy accessibility of the features this monitor has to provide.

Keeping in mind the heavy amount of usage that users might do on this monitor ASUS has developed this monitor with Eye Care technology which helps the user in using this monitor for hours and hours together without any kind of eye strain.

To create utmost user satisfaction, ASUS has introduced its DisplayWidget feature so that users can have complete control regarding every single display setting.

Features:

  • Extremely lightweight at just 1.7 pounds
  • Supports all three windows OSes
  • TUV Rheinland certified display screen

 

3. AOC I1601FWUX 15.6″

AOC I1601FWUX 15.6"

 

Next, we have the portable monitor from AOC. This is a 15.6-inch monitor offering a full HD display.

There is only a USB-C port available for this monitor and no HDMI input so that’s one drawback.

It is an extremely thin monitor at just 0.35 inches and is also very lightweight at just 1.8 pounds which is close to the award-winning ASUS ZenScreen.

The product comes with a smart cover that protects the display and can also be used as a screen holder.

It contains a feature called Auto-Pivot which helps the monitor to change its display orientation without any commands from the user, but to access this feature installation of DisplayLink is required.

And like the ASUS ZenScreen, it consists of a Low-blue light mode which helps reduce eye strain on usage for long durations of time.

Features:

  • Very portable as a result of its small dimensions and weight.
  • Runs on the consumption of 8 watt

 

4. New SideTrak Swivel

New SideTrak Swivel

 

This is a unique monitor in our list due to some of its not-so-common features.

It has a 12.5-inch monitor with an FHD display

It is compatible with Mac, PC, and Chrome OS and can be used with laptops of all sizes which is a big advantage for users.

Unlike the other monitors mentioned before in this article, this monitor can be directly attached to the laptop screen which turns it instantly into a dual-screen workspace.

As mentioned in its name, this monitor can be extended, mirrored, and rotated as well which ensures maximum comfortability to the user.

And another special feature of this monitor is that it can be used in screen sharing simply by allowing the screen’s autorotation, which is just so much easier than having to navigate through the interface to find the option

Features:

  • Affordable keeping in mind the number of special features it provides
  • Compatible with gaming consoles like the PS4, Xbox as well
  • Includes a kickstand

 

5. FANGOR 15.6’’ Monitor

 

And last but not least we have the monitor from FANGOR. This is a 15.6-inch monitor offering a full 1080p display.

It has an amazing 800:1 contrast ratio which ensures the most colorful and clear images.

It offers a refresh rate of 60 Hz as well so it is a nice option for users who tend to do activities like video editing.

It includes wireless wifi and wired mirroring connection which helps in easily transferring files, documents, photos, etc. from the monitor to any other device.

It consists of both a Type-C port and an HDMI port with which it can be connected to almost any gaming console.

A special feature this monitor provides is its 178 degrees wide viewing angle and the Dual 2W speakers for flawless audio

Features:

  • Offers a display with 300cd/m2 brightness
  • Includes a 3.5 mm headphone jack
  • Built-in 6000mAH lithium-ion battery

 

Buyer’s Guide To Buying Best Usb Powered Portable Monitors 2021

Now that you have seen some of the best USB-powered portable monitors which are available in the current market you must have gotten a small idea about the segment of portable monitors. But different types of latest technologies are being introduced to portable monitors every quarter so it becomes a headache for keeping track of all the new features.

And is there any sort of guarantee that even after doing much research and constant analysis of the features you would be able to choose the best one? So to help you in choosing the perfect portable monitor for your needs, here is the buyer’s guide which includes detailed descriptions of all the important aspects that you have to pay attention to for buying the perfect USB-powered portable monitor.

Size Of The Monitor

Portable monitors are used for various purposes from gaming to graphic designing. So there are many sizes in which they are available. The most common size is the 17-inch monitor. Size may seem like an aspect that is not of much importance but it sure is. The size of the monitor affects your entire user experience. For example, the monitor size which is used for gaming cannot be used for analyzing graphs because analyzing graphs requires keen observation of all the statistics.

If the monitor size is small all the aspects of the graph will not be visible. Of course, you can zoom in if it’s a touch screen monitor but there are high chances of pixelation so you may not be able to obtain accurate results.

And If you’re a customer who needs portable for an on-the-go purpose that is to set up a workspace easily anywhere you go it is recommended that you buy a smaller size portable monitor because as the size increases the fragility of the monitor also increases so it will become harder to carry the monitor from one place to another. So unless it is necessary it is recommended that you buy a smaller size one if you travel a lot.

Refresh Rate And Response Time

Now coming to another very important aspect: the refresh rate and response time. This is an aspect that gamers especially should pay keen attention to all the time and is important for all the other types of customers as well. As you know gaming is an activity that requires a highly speculated PC. Failing to have so will result in annoying problems like lagging, motion blur, etc. The aspects of a monitor which judge such types of problems are the refresh rate and response time. These are the aspects that measure the ability of a monitor to display accurate imagery.

If a monitor has a very long Refresh rate and response time there will be huge amounts of motion blur (which is the inaccuracy of the movements of motions in gameplay), lag, glitch, and even image quality which will ultimately result in a very poor gaming experience. Long refresh rates and response times not only impact gaming experiences but will also impact other activities like video editing, graphic designing, animation, etc. which require highly accurate results every second. So to avoid such problems, it is recommended that customers choose a monitor which has a rapid refresh rate and response time. The ideal response time is below 5 ms and the ideal refresh rate is anything more than at least 120 Hz. So be sure to choose a monitor which has them around these values.

Number Of Ports

Portable devices are mainly bought by customers for easily setting up a workplace anywhere they go. And portable monitors are used for various purposes as mentioned earlier. So one of the aspects which customers will have to pay attention to is how they would connect the monitor to the key device which has the content that is needed to be displayed? There are several ways in which you can connect the portable monitor to the master device based on the type of monitor. In the case of basic monitors, they are connected using a USB of any type like type C, type B, type A, etc.

Whereas the higher-end portable monitors provide features such as connection via Bluetooth or wifi as well. As the main purpose of these monitors is to be used anywhere effortlessly, make sure that the monitor that you are willing to buy has a large number of ports. And also make sure that the port types are as diverse as possible. Having a larger number of ports of different types is very useful for two purposes. One, as monitors are not that cheap we have to ensure that it provides several advantages.

If there are more ports we will be able to connect more devices to a single monitor itself instead of buying one for each device. And two, by having diverse port types the user will be able to connect a large variety of devices to it which once again ensures bang for the buck. And if you are a constantly traveling person you will have to connect to various types of devices so it is best to choose a portable monitor which has as many different types of ports as possible.

The ideal monitor in our view will have at least one HDMI port, VGA port, DisplayPort, DVI port, and USB-C port.

So next time you’re buying a portable monitor make sure it has the necessary types and number of ports that are suitable for you to ensure the purchase of a money-worth product.

Conclusion

There you go, those were some of our tips and our list of the best portable monitors of this year to help you make the perfect purchase. We are hoping that you have gotten a better picture and protocol of how to judge the quality of a portable monitor with the help of this article. Now to finish off here are a few frequently asked questions by customers who bought USB-powered portable monitors in the past to give you a heads up on a few minute things which weren’t mentioned in the article.

FAQs

img source: futurecdn.net

Do we have to buy a protective cover for the monitor or anything of the sort?

Normally the back of the monitor is made of plastic-like material, so there’s not much damage that can be caused to the back. But if you’re someone who tends to use the monitor in outdoor conditions, it is best to buy a protection cover for it to avoid even the minimal amount of damage. But make it necessary to buy a good screen guard for the screen of the monitor because any sort of crack or damage caused to the screen will impact the whole display itself.

Which is better, the monitor stand which can be attached to the screen of the main device or the one which can be placed on a table?

In my view, the stand which can be placed on the table is a better option because the weight of the monitor plays a major role in the former one. Although it occupies less space while in use, I would rather recommend the latter because it provides a more stable display. And a word of advice, these days monitor stands are coming with both options in one, so keep an eye out to find them, I’d recommend that over both.

 

Check out these portable monitors from Amazon also:

AOC I1659FWUX 15.6" USB-powered portable monitor, Full HD 1920x1080 IPS, Built-in Stand, VESA
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  • Power and signal delivery via a single USB 3.0 cable (No separate power cable needed, less to carry)
  • Plug-and-play in Windows & Mac, great for laptops. Power consumption standy - 0.5 watt
  • Important: monitor uses USB 3.0 cable only, no power cable required. (Note: This product does not operate with USB 2.0 Ports)
  • Is screen with 220cd/M² of brightness
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