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Customer Ratings & Reviews

Your price for this item is $12.99

Customer reviews

Rating 4.7 out of 5 stars with 291 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers appreciate the ease of use and reliable performance of this USB to Ethernet adapter. Many find it easily adds ethernet capability to their devices and provides a great connection. The adapter's compatibility with various devices and reasonable price are also frequently praised. Overall, it's considered a valuable product that works as advertised.

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 1 Showing 1-20 of 291 reviews
  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Works as it should

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

    This Cat 5 adapter works exactly as expected and has been very reliable for my needs. The setup was quick and easy — just plug it in and you’re ready to go. Connection speed is stable and I haven’t experienced any drops or interruptions. For the price, it’s a solid value and does the job well. I would recommend it to anyone needing a simple, affordable Ethernet solution for their laptop or desktop.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Price

    Rated 5 out of 5 stars

    Durable plug and play for Switch

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Plug and play for my switch, just what I needed. Over 100 hours logged already, at this price, is well worth it. Don't go with a cheap Amazon option, they won't last like this one

    I would recommend this to a friend
  • Pros mentioned:
    Overall 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.

    I needed a way to convert an ethernet connection to one that would work with my laptop. This worked perfectly and was easy to pick up from Best Buy.

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

      Thanks for the great feedback, Lance! It’s awesome to hear the adapter worked seamlessly for your setup. Quick solutions like this make tech feel easy again! Patricia | Best Buy Essential Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Ease of use, Speed

    Rated 5 out of 5 stars

    Perfect!

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

    This adapter has been a life saver. It doesn’t make you lose out on any speed and it was insanely easy to set up.

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

    Very handy

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

    Works great! I'm saving this for when my other port is full, cuz I have to use Ethernet (no wifi at my cabin) - so I've got two of these, one to fit each port. I can swap them out, depending on what else I have to plug in.

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

      Thanks, SueS! We're glad the Best Buy essentials™ USB to Ethernet Adapter is working great for your cabin setup! We appreciate you having multiple on hand for your needs. If you have any other questions or need further assistance, feel free to ask! - Mae | BestBuy Essential Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Stable Ethernet Adapted

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

    Stable USB to Ethernet Adapted, Transmission is fast enough

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

      Thank you for your feedback on the Best Buy essentials™ USB to Ethernet Adapter! We're glad to hear it's delivering a stable and fast connection—just what you need for a smooth and reliable experience. Your input is appreciated and helps highlight the dependable performance of this handy accessory. Jeth| Bestbuy essential Support. BBY-ExBrand_Best_Buy_essentials

  • Rated 5 out of 5 stars

    Seems to work well!

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

    Using for my switch. Works fine as of now. Will update if there are any issues

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Needs a replacement

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

    This thing doesnt work at all. The lights dont even come on as if theres no communication from the adapater.

    No, I would not recommend this to a friend
    • Brand response from BestBuyEssentialsSupport Team
      Posted .

      Thank you for your feedback, Tasha. We understand your frustration with the Best Buy essentials™ - USB to Ethernet Adapter.

      We apologize for any inconvenience this may have caused.

      For assistance with this issue, please contact Best Buy essentials customer support team (1-866-597-8427) for further support. - Mae | BestBuy Essential Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Connectivity, Speed

    Rated 5 out of 5 stars

    Excellent adapter

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

    I have one laptop that is always used home at desk and recently it was upgraded from W10 to W11… what a mistake… wifi card driver keeps crashing the system… well… turned off the wifi card and bought this little adapter… works like a charm, speeds are excellent and the fact it added 1 more wire to the desk setup is no factor. Would buy it again

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

      Really appreciate the detailed review, Risi! Sounds like this little adapter saved the day. Glad it’s delivering great speeds and stability—definitely a smart workaround!

      — Shiela | Best Buy Essentials Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Connectivity, Overall performance

    Rated 4 out of 5 stars

    It Might Work

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

    The Best Buy Essentials USB-C to Ethernet Adapter made my Switch connection more stable and slightly faster than Wi-Fi. The speed gain isn’t huge, which may be a limitation of the Switch itself, but setup was easy and it works reliably for casual gaming.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance
    Cons mentioned:
    Ethernet port

    Rated 5 out of 5 stars

    Exactly What We Needed

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

    My son's school Chromebook continues to have an issue with its WiFi. It'll randomly not be able to connect and so my son can't continue his homework. Since the Chromebook doesn't have an Ethernet port, this was the perfect accessory. We’ve had no issues and it’s worked great.

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

      Thanks, tmoore4075! We're glad the Best Buy essentials™ USB to Ethernet Adapter has solved your son's Chromebook Wi-Fi issues and is helping him stay connected for his homework. We appreciate your business! If you have any other questions or need further assistance, feel free to ask! - Mae | BestBuy Essential Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Ease of use, Overall performance

    Rated 5 out of 5 stars

    Compact

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does what it was intended for. Compact and light weight

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

    Rated 5 out of 5 stars

    Good price

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

    Does the job and is compact. Orderd it online and was able to pickup with in an hour. Was able to use it right away.

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

      Hi there! Thanks for your review! We're happy to hear that the adapter was both compact and effective for you. Great to know the quick pickup option made it even more convenient. Hope it continues to serve you well! |Angelica| Best Buy Essentials Products| BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Adapter

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

    My old computer was 12 years old and needed to update to a newer one. This adapter allowed be to still use the thernet connect as I am not a fan of WiFi.

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

    Rated 5 out of 5 stars

    Low cost and high performance 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.

    Perfect, nicely compatible (with Windows 10 and 11) device for attaching wired internet connections. Plenty fast (line rate) according to my personal tests with speedtest. Highly recommended.

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

      Thank you for your fantastic review of the Best Buy essentials™ USB to Ethernet Adapter! We're delighted to hear that it works perfectly with Windows 10 and 11, and that you've found it to be fast and reliable based on your personal tests. Your recommendation means a lot to us. Ivy | Best Buy essentials Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Who knew no ethernet port on new laptop?

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

    Who knew there would be no ethernet port on my new Dell laptop? This gadget solved the problem in a very easy and inexpensive way.

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

    Rated 5 out of 5 stars

    Easy setup and fast connection on my system.

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

    The Ethernet "card" in my desktop quit working. I bought this USB to Ethernet adapter to keep connected. Works just as fast as the original connection (I am using Powerline (Ethernet over ac wiring) so I am very pleased. Pretty much plug and play setup. I think I had to use Windows control panel to connect to new network, but I was up and running in about 5 minutes start to finish. Very satisfied.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    T. L.

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

    Just plugged in and used, no problem so far (one month).

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

    Rated 5 out of 5 stars

    Good Adapter for Ethernet

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

    I was having problems with my wireless signal and wanted to bypass the wireless to see if the problem was the modem or router. Spectrum analyzed their signal to my house and said all was fine. I had no computer with a ethernet plug so I purchased this to test the signal. I plugged it in to the computer, connected the ethernet cable and it worked great. I got a good signal so I bought a new router and all is well and everything is working fine again.

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

      Thank you, Hawbob, for your positive feedback on the Best Buy essentials™ - USB to Ethernet Adapter! We're glad it helped you troubleshoot your internet connection and ultimately resolve the issue. We appreciate your business! - Mae | BestBuy Essential Support BBY-ExBrand_Best_Buy_essentials

  • Pros mentioned:
    Connectivity

    Rated 5 out of 5 stars

    Works Perfectly

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent for modern laptops lacking the ethernet adapter input port. Because sometimes you need the security of a wired internet connection.

    I would recommend this to a friend