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j5create - USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable - Space Gray

Model: JCE145C
SKU: 6640675
Sold byBest Buy

Customers are saying

Customers are delighted by the product's excellent overall performance, with many noting that it works extremely well. They also appreciate its reliable connectivity, reporting no issues, and its broad compatibility, including seamless operation with Mac devices.

Generated by AI based on customer reviews.
Features

  • 2.5 Gigabit Ethernet

    Quickly add a 2.5 Gigabit Ethernet port over USB-C® or USB™ Type-A with the attached adapter. Transfer all your files almost instantly over a true Multi-Gigabit network.

  • Plug and Play

    USB™ plug-and-play, no driver installation needed

  • 3.93in Cable

    Lightweight and portable size with a small USB-C® reversible connector

  • LED indicators

    Activity and Link LED indicators for your device

See all features
Specifications
  • Connector Type (End 1)
    RJ45
    Gender (End 1)
    Female
    Connector Type (End 2)
    USB-A, USB-C, USB-B
    Gender (End 2)
    Male
See all specifications
Sponsored

Reviews

Rating 4.8 out of 5 stars with 30 reviews

5 star rating. 28 reviews4 star rating. 1 review1 star rating. 1 review
97% would recommend to a friend
Customers are sayingCustomers are delighted by the product's excellent overall performance, with many noting that it works extremely well. They also appreciate its reliable connectivity, reporting no issues, and its broad compatibility, including seamless operation with Mac devices.
This summary was generated by AI based on customer reviews.
  • Overall Performance (13)
  • Connectivity (5)
  • Compatibility (3)

Customer Images

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.

  • Rated 5 out of 5 stars

    USB-C to 2.5 Gigabit Ethernet Adapter Review

    This adapter works extremely well and has been a great addition to my setup. I haven't experienced any issues with connectivity, stability, or performance. It's fully compatible with both my laptop and desktop, making it easy to switch between devices as needed. The adapter delivers excellent network speeds, reaching up to 863 Mbps download and approximately 35 Mbps upload on my connection. Setup was straightforward, and it has provided a reliable wired connection whenever I've needed faster and more consistent performance than Wi-Fi. Overall, I'm very pleased with this USB-C to 2.5 Gigabit Ethernet adapter and would recommend it to anyone looking for a dependable, high-speed wired networking solution.

    Posted by DIANAS

  • Rated 5 out of 5 stars

    J5 adaptors

    This j5 adaptor works perfectly to add an Ethernet port that was leaving on my laptop. Other j5 adaptors have worked equally as well for HDMI on an old computer an another for my android phone

    Posted by Judy

  • Rated 5 out of 5 stars

    Great value and lives up to the standards

    This little thing was built to do exactly as advertised, I hooked it up to my Ethernet and into my laptop easily hit the 2g speed on my fiber with this device

    Posted by DaveyB

  • Rated 5 out of 5 stars

    Great

    Works great! Smooth install! and compatibility!!!!

    Posted by David

  • Rated 5 out of 5 stars

    Works.

    Tried this in my Macbook, Imac and Windows laptop and it worked in all of them. The Imac is running 1.9+ Gig down and 2.15+ gig up on a 2.2 gig Fibre. Keep in mind that sometimes you have to plug and unplug it a couple times to get the system to recognize it. This is an inexpensive way to push 2 Gig fibre out to your Gig speed computers.

    Posted by Flatman

See all customer reviews

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Pros for j5create - USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable - Space Gray
Compatibility, Overall Performance, ConnectivityEase of use, Performance, Speed, Compatibility, USBPerformance, Ease of use, Speed, Compatibility, EthernetThere were no pros for this product—
Cons for j5create - USB-C® to 2.5 Gigabit Ethernet Adapter, with 3.93" cable - Space Gray
There were no cons for this product—Driver InstallationThere were no cons for this product—There were no cons for this product—

Specs

Questions & Answers

  • What is the data transfer rate supported by this adapter?

    This adapter supports a 2.5 Gigabit Ethernet connection.

    This question and answer was generated by AI based on customer and product data.

  • What operating systems are compatible with this adapter?

    This adapter is compatible with Windows, macOS, Linux, and Chrome OS.

    This question and answer was generated by AI based on customer and product data.

  • What kind of connector is on end 1 of the adapter?

    End 1 of the adapter has a RJ45 connector.

    This question and answer was generated by AI based on customer and product data.

  • Are there any LED indicators on this adapter?

    Yes, this adapter has Activity and Link LED indicators.

    This question and answer was generated by AI based on customer and product data.

  • Is there a USB Type-A adapter included?

    Yes, a USB Type-A adapter is connected for added compatibility.

    This question and answer was generated by AI based on customer and product data.
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