Best USB Powered Portable Monitors

As time marched on, the activities that we use to do on computers, laptops, phones, etc. became much more complicated. They have become so motley that people need to multitask on the same machine. For this reason, the Best USB Powered Portable Monitors have been designed,

Especially for those people who want to multitask, they just have to connect it to their gadget and perform two various tasks at once using both monitors with much ease. The idea is well-liked by people and usage of portable monitors has been ascending ever since.

Most people think why we should pick a USB monitor over a more conventional display using VGA, DVI, or HDMI.

Most of the time, a conventional display is a reasonable and affordable choice. But, there are situations where a USB-powered monitor is a better solution, without any doubt.

USB graphics technology empowers you to enjoy smooth video playback and gives a low latency connection that is similar to an orthodox monitor while handing plug and display simplicity.

The main advantage of USB technology is it can expand. Almost all the PCs and media players consist of 1 or 2 video outputs only; USB technology gives you the freedom to add up to 6 more screens under basic Windows and up to 14 more screens with Windows Multipoint Server.

Meaning an active media player can be enlarged to assist multiple screens reducing overall infrastructure, setting up, and maintenance costs.

As the video is made via unification of software and hardware, you don’t have to install exclusive graphics cards.  No extra hardware is needed.  You just have to install a driver to your computing machine and you are good to go.

USB solutions are outstanding when it comes to simplicity. One cable connects video, touch, and power, providing an excellent solution.

Conventional touch displays usually need a video cable, a USB connection for touch data, and also a power brick and cable to supply power.

Most USB monitors are backed by a USB port, so it doesn’t require any additional power brick, that’s why they are efficient and portable.

When setting up a digital signage solution in retail conditions, design attractiveness and size matter. If the solution takes up minimum space it looks much better.

The connectors are usually smaller with USB; and cables are much thinner compared to VGA, DVI, and HDMI.

And the best part is you no longer are restricted to 15 feet, nor do you need to provide power at the remote side. After installing the display, and small adapter, just connect a single cable and it is ready for you.

USB solutions are ideal for any application where the security of video information is required. The video updates to the screen are accordingly recognized by the computing gadget and compressed using the DisplayLink compression technology (DL2+ or DL3) before sending. So as we discussed there are many advantages of USB-powered monitors.

So let’s look at the top 5 best USB Powered Portable Monitors of 2024

AOC I1601FWUX 15.6″

  • Bring a thin and light second screen with you so you never lose productivity.
  • AOC 16-inch class (15.6” viewable) USB-C portable monitor with IPS screen and full HD 1080P (1920×1080) resolution
  • ***USB-C DP Alt Mode on your device is required, there is NO HDMI input on this monitor*** Please check with your device manufacturer whether the USB-C port supports Display Alternative Mode.
  • Simplify your connectivity with one single USB-C cable that powers and delivers a video signal to the monitor (Note: This product does not operate with USB 2. 0 and 3. 0 adapters. USB-C Alt Mode is required on your device)
  • Extremely slim (only 0.35 inches) and lightweight (under 1.8 pounds) making it easy to carry, and incredibly portable. Power Consumption On – 8 watts. Power Consumption Standy – 0.5 watt
  • Comes with a smart cover that protects the display when not in use, and turns into a flexible screen holder in portrait or landscape orientation
  • Auto-Pivot detects an orientation of the monitor and pivots the display when orientation is changed (DisplayLink driver installation required)
  • The low-blue light mode protects your eyes from the potentially harmful blue spectrum of lights from the display
Display TechnologyLED, LCD
Connectivity TechnologyUSB Type C
Screen Size15.6 Inches
Hardware InterfaceUSB Type C, HDMI, USB 2.0

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Best USB Powered Portable Monitors
Best USB Powered Portable Monitors

New SideTrak Swivel

  • MAKE YOUR LAPTOP DUAL SCREEN >> Instantly double your laptop screen workspace with this game-changing new attachable portable monitor technology! SideTrak Swivel is a 12.5” Full HD portable monitor that securely attaches to the back of your laptop to combine the productivity of working on two screens with the portability of a laptop!
  • IMPROVED PORTABILITY >> Based on customer feedback, we have updated the SideTrak Swivel portable monitor with improved attachment and a stronger magnetic connection that allows you to work with two screens whether you are on a couch, limited by table space, or on the go!
  • EXTEND, MIRROR, & ROTATE >> Extend your screen for better multitasking or mirror your display and rotate it to give amazing presentations. The SideTrak Swivel’s unique hinge and screen autorotation allow you to easily share your screen by rotating it horizontally or vertically.
  • COMPATIBILITY >> This portable monitor does not require a download and is compatible with most devices and operating systems including Mac, PC, Chrome, PS4, Xbox, & Switch. It connects with just one USB-C cord or an HDMI and USB cord. Its compact, innovative attachment is designed to fit any laptop size and its built-in kickstand allows it to transition to a freestanding monitor.
  • ADJUSTABLE >> Adjust SideTrak Swivel to your viewing preferences by rotating the screen, adjusting the brightness, or using the kickstand.
Display TechnologyLCD
Connectivity TechnologyUSB
Screen Size12.5 Inches
Hardware InterfaceUSB

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Best USB Powered Portable Monitors
Best USB Powered Portable Monitors

ASUS ROG Strix 17.3’’

  • 17. 3” Full HD (1920×1080) IPS portable gaming monitor with 240Hz refresh rate (supports 144Hz) and 3ms (GTG) for super-smooth gaming visual
  • Hybrid-signal USB-C and micro-HDMI ports provide versatile connectivity with smartphones, laptops, game consoles, cameras, tablets and more
  • Adaptive-sync to deliver a seamless, tear-free gaming experience
  • Built-in battery provides up to 3 hours at 240hz refresh rate
  • Full package with ROG Tripod, Smart Case, and Carrying Bag optimizes gaming scenarios on the go for console, smartphone, notebook
Display TechnologyLED
Connectivity TechnologyUSB, HDMI
Screen Size17.3 Inches
Hardware InterfaceUSB Type C, Micro-HDMI

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Best USB Powered Portable Monitors
Best USB Powered Portable Monitors

FANGOR 15.6’’ Monitor

  • 【Full HD 1080P IPS Screen】Fangor 15.6 Inch portable monitor with 1920*1080 FHD resolution & 300cd/㎡ Brightness bring you vivid images and immersive viewing entertainment, 800:1 contrast Ratio & 60HZ refresh rate offer superb color display.
  • 【Wireless WIFI & Wired Mirroring Connection】Fangor WiFi portable monitor support wired and wireless synchronization for IOS and Android systems. With Latest WiFi Connection, it can perfectly transfer movies/files/photos/games from IOS/Android smartphone to a bigger screen for display. No WIFI environment? You can connect a portable monitor with the original cable line easily.
  • 【Versatile Digital Connectivity】With full-function Type-C port and HDMI port makes this portable monitor more convenient to connect your laptop, smartphone, PC, PS3, PS4, Xbox, Switch, etc. You can extend your screen or play games every time and everywhere.
  • 【 6000mAH BUILT-IN BATTERY】A built-in 6000 mAh rechargeable lithium battery ensures continuous playing for up to 4 hours! Fangor 15.6″ Portable monitor can be powered by the built-in battery, AC power adapter, and your phone/laptop/pad, no more worries about the battery dying out when you are out.
  • 【 178˚Ultra Wide Viewing & Dual 2W Speakers】A 178° ultra-wide viewing angle ensures a quality viewing even from extreme viewing positions. Built-in dual integrated stereo speakers offer an immersive home theater experience when enjoying movies. 3.5mm headphone jack output audio from concerts and games brings stunning stereo sound.

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Best USB Powered Portable Monitors
Best USB Powered Portable Monitors

ASUS ZenScreen 15.6’’

  • 15.6” FHD IPS USB Type-C portable monitor with a hybrid signal solution for compatibility with USB Type-C and Type-A sources (Note: DisplayLink driver needed for Type-A connection)
  • Ultra-portable award-winning design at 1.7 pounds and 0.3 inches slim to pair perfectly with ASUS laptops. Product Dimensions- 8.9 x 0.3 x 14.2 inches. Brightness(Max)- 220 cd/㎡
  • Smart cover and smart pen hole allow for landscape and portrait orientations easily with auto rotation. Auto rotate requires the windows os and display widget to be installed. Compatible with Thunderbolt 3
  • ASUS Eye Care technology with TUV Rheinland-certified flicker-free backlighting and blue light filter minimizes eye fatigue
  • Easily toggle through advanced display settings with the intuitive ASUS DisplayWidget. Compliance and Standards- Energy Star, BSMI, CB, CCC, CE, FCC, KCC, RoHS, UkrSEPRO, UL/cUL, VCCI, WEEE, WHQL (Windows 10, Windows 8.1, Windows 7), RCM, TUV Flicker-free, TUV Low Blue Light, CU(EAC)
  • 60 hertz
Display TechnologyLCD
Connectivity TechnologyUSB type c, Thunderbolt 3
Screen Size15.6 Inches
Hardware InterfaceUSB

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Best USB Powered Portable Monitors
Best USB Powered Portable Monitors

Buyer’s Guide to Buying Best USB Powered Portable Monitors 2022

As you have seen some of the best USB-powered portable monitors are at hand in the market. Now you must be having a little bit of idea about some of the components of portable monitors.

But with the advancement of technology, portable monitors have evolved every quarter so it becomes a difficult task to keep track of all the new features.

And there is no guarantee also that after doing much research and thorough analysis of the functions you would be able to pick the best one.

So to help you in picking the ideal portable monitor for your needs, here is the buyer’s guide that provides you with detailed descriptions of all the crucial factors that you have to pay attention to for purchasing the ideal USB-powered portable monitor.

Size of the Monitor

Portable monitors are preferred by many and for multiple purposes from gaming to graphic designing. And there are several sizes in which they are available.

The most familiar size is the 17-inch monitor. Many people think that size is not that important a factor but it is for sure.

Because the size of the monitor can influence your whole experience. For instance, the monitor size that is good for gaming may not be ideal for analyzing graphs as analyzing graphs needs ardent observation of all the statistics.

Small monitors cannot show all the aspects of the graph clearly. You can always zoom in if it’s a touch screen monitor but there are chances of a blurred outcome. So you may not be able to achieve desired results.

And if you’re someone who requires portable for an on-the-go purpose and wants to have a workspace effortlessly anywhere you go.

Then you should get a smaller size portable monitor because with the increase in size the fragility of the monitor also increases so it becomes much tougher to carry the monitor from place to place. So unless it is much needed it is better for you that you buy a smaller size if you are a frequent traveler.

Refresh Rate and Response Time

This one is also one more very important factor: the refresh rate and response time. This one is quite crucial for the gamers they should consider this very seriously.

And it is vital for all the various types of consumers as well. We all are aware of the fact that gaming is an activity that needs a highly speculated PC.

And if you don’t have one it will lead to annoying issues like lagging, motion blur, etc. The main features of a monitor which evaluate such kinds of issues are the refresh rate and response time. These are the features that weigh the ability of a monitor to display exact imagery.

The long refresh rate and response time of a monitor lead to ample amounts of motion dim, lag, snag, and even picture quality which will finally result in a very bad gaming experience.

Long refresh rates and response times not only influence your gaming affairs but will also affect other activities like graphic, video editing, animation and designing.

As these activities need highly specific results every second. So to fend off all these issues, a customer should pick a monitor which is having a rapid refresh rate and response time.

The perfect response time is less than 5 ms and the standard refresh rate is anything more than at least 120 Hz. So make sure to select a monitor which has them around these values.

Number of Ports

Portable devices are preferred mainly because the customers want to set up a workplace easily anywhere they go. And they can be used for multiple purposes as stated above.

So the important feature which customers will have to think about too is how they would connect the monitor to the main machine which has the content that is required to be unveiled.

There are several methods by which you can connect the portable monitor to the main machine according to the type of monitor.

When we talk about basic monitors, they are connected using a USB of any type like type B, type A, or type C.

Almost all of the exclusive portable monitors offer features such as connection through Bluetooth. As the main aim of these monitors is to be used anywhere with much ease,

So it’s better to examine the monitor that you are thinking of to get enough ports. And it is also important that the port types are as varied as possible.

When you have a larger number of ports of various types it can be very useful for two purposes. One, as all monitors are not that economical we have to make sure that it offers several advantages.

More ports mean we will be able to connect multiple gadgets to a single monitor itself rather than buying one for each device. And two, by having sundry port types the user can connect a large number of devices to it.

And if you are a frequent traveler you will have to connect it to different types of machines so it is better to pick a portable monitor which has as many different types of ports as feasible.

The perfect monitor will have at least one HDMI port, VGA port, DisplayPort, DVI port, and USB-C port.

So whenever you’re purchasing a portable monitor look carefully that it has the required types and number of ports that are fitting for you to confirm the buying of a money-worth product.


So above stated were some of our points and our list of the best portable monitors of this year to help you pick the perfect product.

We hope that now after reading all these detailed features you have a clear picture and idea of how to gauge the quality of a portable monitor.

So take your time if possible do some research and then pick the Best USB Powered Portable Monitors, Choose the best one that suits your requirements.

A portable USB Powered Monitor can work as an added display for your Laptop. And it just needed a single cable to provide the power source and video signal, that’s why they are quite handy and energy-efficient also.

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