Best Usb Wifi Adapter for PC to Purchase in 2020 Complete Reviews & Buying Guide

Written by Naina

Are in search of the best USB WIFI adapter to purchase in 2020? If, yes, then you have indeed come at the correct place.

Well, the fact is that a day without an internet can cause a lot of problems and it can indeed be a daunting prospect. So, in order to overcome such problem, you can take help of an USB Wi-Fi adapter.

It is basically a device through which all your gadgets can be connected to the internet whenever you would wish.

So, in this blog, we have compiled the list of the best USB Wi-Fi adapter that you can purchase in 2020 alongside a buying guide such that you can bring home the right product.

Hence, without any further delay, let us have a look at the list of the products.

Product List of Best USB WIFI Adapter to Purchase in 2020

Linksys Dual-Band AC1200 Wireless USB 3.0 Adapter

linksys dual-band ac1200 wireless usb 3.0 adapter

This is the first product on our list of the best USB WIFI adapter to purchase in 2020.

It is currently one of the most trending USB WIFI adapter that you will find in the market.

Also, if you are a gaming enthusiast, then this device can be a great option for you.

Moreover, it is equipped with USB 3.0 connection and therefore it is quite fast.

Adding to it, the device is quite lightweight and portable. Therefore, you can easily carry it anywhere you want.

Besides this, it also works fine perfectly with AC 802.11 ac extenders, access points and routers such as Linksys, Belkin etc.

This device is also equipped with Beamforming technology through which overall performance and speed is enhanced.

As a result of this, you can listen to music, stream movies, play games, check mails without any kind of problems.

It is also quite easy to use as it comes along with installation CD.

Talking about speed, it offers a speed of 400 Mbps on 5 GHz bandwidth and 150 Mbps on a 2.4 GHz bandwidth.

The model is also compatible alongside Windows 7, XP, 8, Vista and SP3.

In addition, it comes alongside with Wi-Fi protected setup through which easy connection can be established by the help of wireless router or access point.

The best thing we liked about this USB adapter is that it is quite affordable, provides a secure connection and comes alongside with an excellent speed.


  • It offers a super-fast connection speed.
  • The product comes along with USB 3.0.
  • It comes along with dual band support.


  • No external antenna is present with this product.

TRENDnet AC1200 Dual Band Wireless USB Adapter

trendnet ac1200 dual band wireless usb adapter

Trendnet AC 1200 USB adapter can get connected to the internet through desktop & laptop with quite an ease by the help of a wireless AC network.

Through this, the Wireless AC network can be connected to the internet at a speed of 867 MBPS while on a Wireless N network at a speed of up to 300 MBPS.

In addition, it is also equipped with a USB 3.0 port through which high speed internet connection can be maintained on the laptop/PC.

It also comes along with Wi-Fi protected setup through which you can get connected to wireless N or AC network with just a touch of a button.

Some of the additional features that you get in this product are 3 year warranty, LED indicator and compatibility alongside windows 7, 8, Vista and XP operating systems.


  • It is equipped with 802.11 ac.
  • It offers a terrific speed.
  • The product supports USB 3.0


  • MU-MIMO format is not supported.

Edimax EW-7833UAC USB 3.0 Adapter

edimax ew-7833uac usb 3.0 adapter

This is another product on our list of the best USB WIFI adapter to purchase in 2020.

The following AC 1750 Wi-Fi from Edimax is perfect for gaming and HD streaming with a transfer speeds of 450 MBPS ON 2.4 GHz bandwidth and 1300 MBPS on 5 GHz.

It also comes along with USB 3.0 that helps it to achieve super-fast connection.

Another feature that is available in this product is Beam forming technology through which the Wi-Fi performance is improved alongside better coverage, range and reliability as well as less wasted signals.

It is also equipped with MIMO technology through which optimized performance is achieved.

Moreover, it is also compatible alongside windows 7, 8, Mac OS etc.


  • It comes along with dual band connectivity.
  • It offers a very performance alongside MIMO technology.
  • The product is equipped with Beamforming technology.


  • It is a bit on an expensive price tag.

ASUS USB-AC68 AC1900 Dual-Band USB 3.0 WIFI Adapter

asus usb-ac68 ac1900 dual-band usb 3.0 wifi adapter

Asus USB-AC68 is another USB wireless adapter that has come up in the market. It comes along with some of the amazing features & flash drive.

It also has a very sleek design and it has been specifically designed keeping the requirement of the game lovers.

Besides this, it also features dual antennas which is quite foldable which makes it quite a breeze to use.

Moreover, it is also equipped with docking station which you can plug in anytime without any kind of space constraints.

It also offers a speed up to 160 MBPS on a 2.4 GHz bandwidth which is considered quite satisfactory. In addition, it also offers a 600 MBPS speed on 5 GHZ bandwidth.

Additionally, it also offers a USB 3.0 and thus it boosts the speed while enjoying the gaming experience that is lag-free.


  • It comes along with dual antennas.
  • It is equipped with USB 3.0 connection.
  • It offers a speed of 2.4 GHz and 5 GHz.


  • PCI-Express interface is not present.

ASUS USB- AC68 RT-AC5300 WIFI adapter

asus usb- ac68 rt-ac5300 wifi adapter

This is another very good USB WIFI adapter that you can ideally purchase.

It offers Tri band support as well as the latest 11AC technology for the maximum coverage and throughput.

Moreover, it also supports Mu Memo technology through which you can get the desired result by obtaining the maximum speed.

Additionally, it supports all kinds of operating system which includes Mac OS, Windows and Linux.

Lastly, it also provides multi stage protection in terms of protecting the sensitive data as well as vulnerability detection.


  • It offers excellent speed.
  • It gives complete value for the money.
  • The product is backed with Mu Memo technology.


  • It is a bit expensive product.

TRENDnet AC1900 High Power Dual Band Wireless USB Adapter

trendnet ac1900

Are you looking out for a universal adapter that can offer great speeds? If, yes, then TRENDnet AC1900 is probably all you would need.

It offers great speed since it collaborates alongside wireless standard 802.11 ac.

As a result, it is on our list of the best USB WIFI adapter that you can potentially buy.

It also comes alongside with dual-band capabilities and it offers a speed of 150 MBBPS on 2.4 GHz and a speed of 600 MBPS on 5 GHz.

This potentially means that you can paly or favourite game or perhaps watch the movies in HD quality without any kind of buffering.

Moreover, it is compatible alongside all the versions of Mac-OS and windows operating system.

However, you should keep one point in mind that it doesn’t work out in Linux computer system and it might be a bit slow while you are working on the laptop.

In addition, it also features high radio detachable antennas through which the coverage can be boosted.

The best part is that it is quite easy to use and install and thus you won’t face any kind of problems.


  • A warranty of 3 years is offered on this product.
  • It comes along with detachable antennas.
  • The product is quite easy to install.


  • The built quality of this product could had been better.

TP-Link TL-WN823N Mini Wireless N USB Adaptor

tp-link tl-wn823n mini wireless

This product is quite tiny in size but it does wonder in terms of feature according to its price tag.

It is a glossy plastic and it is comparatively big as compared to it’s the other WIFI adapters that are available at the following price segment.

Also, plugging and unplugging this adapter is super easy.

Moreover, on this device a dedicated button is also available for hassle free WIFI protected setup.

Coming to its features, then the following product offers a speed of p to 300 MBPS which is quite amazing in terms of gaming, streaming and web browsing.

Additionally, it is also backed with MIMO technology that offers a very less lag but quite a high performance.

SoftAP Mode is also available which helps in turning the wired internet connection into WIFI hotspot.

Lastly, it works alongside IEEE 802.11 networks.


  • The WIFI coverage is quite excellent and offers amazing speed.
  • It comes alongside with dedicated button for WPS functionality.
  • It is a plug & play device.


  • It is made using plastic material that has the tendency to scratch.

TP-LINK WiFi 150 Network Adaptor

tp-link n150 wireless network adapter

TP-Link N150 allows the user to connect the notebook computer or network to a wireless network at a speed of up to 150 MBPS.

It has also been designed quite conveniently and it also features easy installation and wireless encryption of data.

Also, with its sleek and design, users can connect to the USB port without worrying about anything and in the process enjoy lag free internet calls and streaming.

The product is also equipped with 2.4 GHz bandwidth coverage using which the entire home can be covered quite easily.

Moreover, it is compatible alongside all kinds of MAC OS, Linux and windows operating system.

Lastly, on the product, a warranty of 2 years and perhaps a free technical support is also offered.


  • It offers great performance.
  • The product is quite affordable.
  • It is really small in size.


  • It doesn’t support IPv6.

Edimax EW-7811Un WIFI USB Adapter

edimax ew-7811un wifi usb adapter

The following WIFI USB adapter compiles alongside 802.11 wireless 802.11 standards and it offers a speed up to 150 Mbps on a bandwidth of 2.4 Ghz.

It is also available in a nano size and thus you can connect this device to any USB port without blocking any other port.

Besides this, it comes alongside with power saving mode and thus you can significantly save a lot of power.

Moreover, it follows WMM standard and thus you can use different types of data with a lot more higher priority.

Lastly, it supports almost all kinds of operating system.


  • It is a plug & play device.
  • The product is quite easy to install.
  • The signal strength of this product is quite excellent.


  • The built quality of this product could had been better.

Netgear Nighthawk Ac1900

netgear nighthawk ac1900

This is the last product on our list of the best USB WIFI adapter to purchase in 2020.

NETGEAR NIGHTHAWK AC1900 is quite effective and fast and therefore provide you with complete value for your money.

It offers a speed of 600 Mbps on a 2.4 GHz while a speed of 1300 MBPS on a bandwidth of 5 GHz.

Moreover, this product supports almost all kinds of operating systems.

Adding to it, the device is device is equipped with 3 * 4 MIMO design such that better bandwidth capacity can be achieved.

It plays a quite an important role in uploading and downloading the data from wireless network.

Moreover, magnetic cradle and Explicit Beamforming is also included with this device.

Lastly, if USB 3.0 port is added to this product, then it has the capability to offer a lot more better speed and performance. Hence, you would be able to enjoy HD steaming and online gaming to full capacity.


  • It offers dual-band connectivity.
  • A 3*4 MIMO design is available with this product.
  • It comes along with reasonable speed for the gaming purpose.


  • It is a bit bulky.

Buying Guide for the Best USB WIFI Adapter to Purchase in India 2020

A USB WIFI adapter will help you out in connecting your PC or laptop to the internet by the help of Wi-Fi signals.

Besides this, with the help of this device, you can expect a lot better connection quality.

But, the fact is that there are thousands of USB WIFI adapter which can make the customers a lot confused in their purchasing decision.

Therefore, we have come up with this buying guide that will help you out in purchasing the right product.

What are the things to keep in mind before purchasing the best USB WIFI adapter?

Speed: Speed is one of the most important factor to keep in mind while you are purchasing the best USB WIFI adapter.

The speed in general is measured in MBBS and if your internet speed is very good, then you would probably need a better USB adapter.

Most of the adapters that you will find in the market transmits a frequency of 2.4 GHz or 5 GHz.

So, to get the best possible results, the minimum speed needed for the USB would be 100 MBPS for a connection speed of 12 MB/s and 300 MBPS for a connection speed of 36 MB/s.

USB port: Another thing that you need to keep in mind is the USB port and they are either 2.0 or 3.0.

The USB 3.0 is a bit expensive as compared to USB 2.0 but it can provide you with a faster results.

So, if you are having a very stable connection and if you are looking for a very good internet speed, then you should opt for USB 3.0 port.

Antennas: Antennas might not be important but it has the capability to make a difference.

So, if you want better connection speeds and if you are willing to connect virtually anywhere, then having an antenna can create a lot of difference.

However, you should keep in mind that it can add to your cost.

Mu- MINO: Mu-MINO is certainly a new technology that has come up in the market and the following technology is available in some high-end USB adapters.

By some tests, it has been known that USB adapters having MU-MINO makes a connection about 130% faster as compared to normal USB connection.

In addition, with MU-MINO various simultaneous devices can be connected using adapter and thus it offers great functionality.

Brands: When you are purchasing USB adapters, it is recommended that you use reputed brands that makes use of latest technology.

So, it is recommended that you do a bit research about the brand that you want to purchase such that you get best value for your money.

Sizing: When it comes to USB adapter, then size plays a very important and therefore look out for a product which is portable such that you can easily notice the difference.

We recommend you to purchase a USB adapter that is light weight such that you can get the best results in terms of portability.

Price: The last thing that you need to keep in mind is the price.

So, if your purpose is not to use the product regularly, then you should never purchase a high end product that can cost you a lot.

Hence, the thing that you need to do is check out your usage and needs and based upon that you can get a product at an ideal price.

Besides this, you will always get the luxury to upgrade the product whenever you would want.

How to Setup USB Wireless Adapter?

  • To start off, USB adapter needs to be inserted in the USB port.
  • In general, the PC/laptop would install all the drivers automatically.
  • Just in case, it doesn’t get installed, then a CD is provided through which installation can be done.
  • On the other hand, if CD is not provided, then you can easily download the drivers from the manufacturer website.
  • Finally, if drivers are installed, then it can easily connect to the WIFI signal.

What are the Benefits of A USB Wi-Fi Adapter?

Ease of use: One of the major benefit that you get with a USB Wi-Fi adapter is that they are indeed quite to use.

You don’t need any kind of experience in order to use them as most of the product that you will find are plug and play kind of devices.

All you would need is to connect them through any of the USB port that is present on your computer.

Moreover, they are quite small in size and hence they don’t occupy a lot of space. Hence, they work perfectly fine with laptops & desktops.

Compatibility: All these devices are quite compatible with almost all kinds of operating systems.

However, you should keep in mind that the performance of the USB WIFI adapter is dependent on the location and quality of the router.

Portability: The adapters are small in size and therefore they are quite portable. Hence, you can use them whenever you would want.

Another point that is worth noting that they need wires and therefore you can easily move it from one place to another.

Versatility: The best thing we liked about USB adapters are that can easily work along with different kinds of devices.

This arguably means that you can use them for different laptops or computers.

As a result, you will save a lot of money as you won’t have to buy a lot of devices for each and every computer.

No internal hardware installation needed: USB adapters are plug and play devices and therefore you don’t need internal hardware installation. Besides this, you don’t need any special skills in order to use them.

Price: USB adapters are available at different price range and therefore you can purchase any product as per your need and budget.

Warranty: Most of the devices are available with good warranty period and hence they can easily last for long.

FAQs – Best USB WIFI Adapter to Purchase in 2020

Q) Can USB WIFI adapter be used on the desktop?

Yes, you can very well use an USB WIFI adapter on the desktop. All you need to do is plug in the USB WIFI adapter into a compatible device such as desktop PC or laptop.

Q) Do USB WIFI adapters work in a right way?

Yes, PCI and USB WIFI adapters work well with desktop & laptop. However, you should keep in mind that a PCI can give you a lot more stability, greater speed as well as reliable signal.

Q) How would you define USB wireless LAN adapter?

USB wireless LAN adapter is basically high-speed wireless network card through which a network is accessed by the help of a USB port on a laptop & computer.

Most of the devices look similar to a USB flash drives and it provides a data up to a rate of 54 MBPS in the wireless LAN environment.

Q) How long does a USB wireless LAN adapter last?

USB connections often go through repeated plugging and unplugging and thus they eventually wear out if the connection loosens up.

A USB wireless LAN adapter lasts about 1500 connect/disconnect cycles. Hence, if you disconnect/connect your device for about 4 times in a days, then it would easily last for a year.

Final Verdict

One of the most important aspect that you need to keep in mind while you purchase USB Wi-Fi adapters is quality.

You should assure that the device that you buy fulfill all your requirement and perhaps give you complete value for money.

Hence, to save your time, we have compiled the list of the best USB WIFI adapter that you can purchase in 2020.

You can try any of the products and you would surely enjoy reliable and faster wireless connection.

Also, our shopping guide can come quite handy while you are shopping online. In addition, it can also help you to narrow down all the options that might you having.

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