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Customer Ratings & Reviews

Your price for this item is $5.99
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The comparable value price is $24.99

Customer reviews

Rating 4.6 out of 5 stars with 2407 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers express satisfaction with the ease of use, USB 3.0 compatibility, and performance of this USB 3.0-to-Gigabit Ethernet adapter. Many also appreciate its affordability and compact size, finding it convenient for both home and travel use. A few users experienced challenges with driver installation, while some noted that the adapter can get warm during extended use. Overall, positive feedback on ease of use and performance outweighs the reported minor drawbacks.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 17 Showing 321-340 of 2,407 reviews
  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Very useful!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am using different laptop brands and this is perfect to have because you will be able to use it in any computer/devices regardless of the brand.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    useful

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    the ethernet usb adapter is magical and provides unicorn like internet speeds up to 1gbps depending on your network, I was pleased with the 300 mbps it gave me.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great for slow hotel wifi

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We have been in an hotel for an extended period of time and the slow wifi was killing our productivity. This was the perfect solution and extremely easy to setup.

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility

    Rated 5 out of 5 stars

    Its working smoothly with windows 10

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my second one yo buy and both works smoothly with windows 10. Its a life saver, I use it for the ultrasound machine to transfere studies from it to the notebook.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Ethernet adapter

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So my new laptop did not have a outlet on it for Ethernet cable. Purchased this nice adapter to work in a USB plug and have had great results.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Does not work with the nintendo switch

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this to use with my Nintendo switch I was not able to use it for that but I did try it out on my computer to make sure it worked and it worked very well.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Very easy to use!

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was a great ethernet adapter for my laptop! Also, no installation necessary! I just plugged it in and I had an ethernet connection.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Simple solution for my problem

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought a laptop without Ethernet port, but realized I needed one to access the internet when my WiFi went down. This reasonably priced adapter allowed me to plug directly into my modem and use a USB port on my laptop to get online.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    works well

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After some recent lightning I was looking at having to replace my network card, but this was a much simpler alternative. Works great!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good price

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is good adapter to connect my laptop to ethernet cable and modem. Price is good. At different store it was 45 dolor plus and bestbuy price only 19.99

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Works Great with Laptops

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Since Laptops do not seem to include Cat5 inputs, this is a cheap fix and more secure then using wireless. I highly recommend, good craftsmanship and fast throughput speeds.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Simple and Quick

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    old computer blew out its ethernet port after a lightning strike. Bought this as a cheap quick solution. Installed the software easily and works great. Been several months and still no complaints

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Useful since laptops slowly going all wifi

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    WiFi at home was getting crowded and this offers the perfect option for newer laptops that no longer support Ethernet and stock only WiFi. Works perfectly

    I would recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Hello,

      I am glad to read that this worked perfectly for you. Let us know if you have any questions or concerns. Have a wonderful weekend.

      Please contact us at 1-877-467-4289 from 8am to 12pm CT.

      -Grace Insignia products
      https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great Adapter

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It makes my work easier, Use it to connect on all network devices since I don't have RJ45 port on my laptop. Also as an extender to my console cable

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Love It!!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this with a new cable to connect my MacBook. Works great and I am able to get my papers written and submitted on time. Thanks Best Buy for having it in stock.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    works like a charm!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It does only 1 job, converts the USB port of my laptop into a network adapter. I use it whenever a land line is required. Very small so I can carry it on trips to hotels that do not have WiFi.

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    Plug and play

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect for a computer that has no ethernet port or if it is not working. Plug and play, also 3.0 usb is a plus. It comes with an install disc but was not needed.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked right out of the box. I tried to test the speed but I was not sure how. Everything seemed to work just as fast or faster than with just wifi.

    I would recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Hi, Allen.

      Thank you for sharing you review with us. Your opinion is paramount for us to keep striving to provide the best experience when purchasing our products. We are definitely proud of this Adapter.

      Alexander G. - Insignia Support BBY-ExBrand_Insignia

  • Rated 5 out of 5 stars

    Does the job

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Strong internet connection, compact for travel. I purchased it for the purpose of recording a podcast episode (my cohost is in a different state and my WiFi sucks).

    I would recommend this to a friend
  • Pros mentioned:
    Usb

    Rated 5 out of 5 stars

    This adapter does what it's supposed to

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this Ethernet to USN adapter because my HO Spectre doesn't have an Ethernet adapter, and my job requires me to connect to the network via cable, not wirelessly. It works just fine.

    I would recommend this to a friend