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Ethernet Adapters

Ethernet adapters are small devices that can be used to connect a computer or other device to a wired Ethernet network. They come in a variety of speeds and form factors, and they can be used wherever Ethernet is available, including at home, in the office, and at public hotspots. Browse the top-ranked list of ethernet adapters below along with associated reviews and opinions. 

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  1. Plugable - USB-C to 5 Gbps Ethernet Adapter - Space Gray

    SKU: J3YLP624HG

    I use it every day with my Surface Elite laptop and it works great....This USB-C to RJ45 connector works great!

    Product Description

    A space gray USB-C adapter delivering fast, reliable 5 Gbps Ethernet connectivity for seamless streaming and gaming.
    See all USB Wi-Fi Adapters
    Your price for this item is $29.95
  2. j5create - USB-C to 2.5G Ethernet Adapter - Silver

    SKU: J36445RGK5

    Product Description

    A silver USB-C adapter providing fast, secure 2.5G Ethernet connectivity for compatible laptops.
    See all All Wi-Fi & Networking
    Your price for this item is $42.99
    Save $16
    The previous price was $59.67
  3. Intel - Intel® Ethernet Network Adapter X710-T4L - Dual and quad-port energy-efficient adapters for NBASE-T and 10GBASE-T - Black

    SKU: JXZRJ5R7CT

    Product Description

    A black quad-port Ethernet network adapter designed for high-speed, reliable wired connectivity.
    See all USB Wi-Fi Adapters
    Your price for this item is $687.67
  4. Sanoxy - USB 3.1 Type C Male to Gigabit Ethernet Adapter

    SKU: J3Y7GHKWZJ

    Product Description

    A compact adapter that connects USB-C devices to wired Gigabit Ethernet for stable, high-speed internet access.
    See all Monitor & Video Cables
    Your price for this item is $36.99
  5. Plugable - USB-C to Gigabit Ethernet Adapter - Black

    SKU: J3YLP62TGR

    Great for my Samsung type c phone .. works fast and great for portable use!!...Great brand and great durability!! The install was very simple and easy!! Great adapter...It’s a brilliant fit and exactly...

    Product Description

    A compact black USB-C adapter delivering fast, wired gigabit Ethernet connectivity for laptops and tablets.
    See all USB Wi-Fi Adapters
    Your price for this item is $18.95
  6. Best Buy essentials™ - USB-C to Ethernet Adapter - White

    SKU: J2FPJK9XRV

    Love this product...Works great! Would definitely recommend. Best Buy has the best products....The sales person at Best Buy told me to go with the cheaper option because this brand and the other converter...that...

    Product Description

    A compact white USB-C to Ethernet adapter enabling high-speed 1 Gbps wired internet connectivity.
    See all USB Cables & Adapters
    Your price for this item is $14.99
  7. OWC - 2-Port 10G PCIe Ethernet Adapter

    SKU: J3GWXL9KZS

    Product Description

    A dual-port PCIe adapter delivering ultra-fast 10G Ethernet speeds for reliable, high-performance data transfers.
    See all All Wi-Fi & Networking
    Your price for this item is $336.26
  8. HP - Ethernet Adapter - USB Type C - 128 MB/s Data Transfer Rate - 1 - Twisted Pair - 1000Base-T - TAA Compliant - Black

    SKU: JJG875Y47S

    Product Description

    A black USB-C Ethernet adapter offering 128 MB/s data transfer and TAA compliance for secure networking.
    See all All Wi-Fi & Networking
    Your price for this item is $48.22
    Save $2
    The previous price was $50.63
  9. OWC - 10G PCIe Ethernet Adapter

    SKU: J3GWXL9WCX

    Product Description

    A high-speed PCIe network adapter delivering 10 Gigabit Ethernet for fast, reliable, and secure data transfers.
    See all All Wi-Fi & Networking
    Your price for this item is $117.98
    Save $4
    The previous price was $122.65
  10. j5create - USB-C to Gigabit Ethernet Adapter - Silver

    SKU: J36445R3GW

    Product Description

    A sleek silver adapter that connects USB-C devices to wired Gigabit Ethernet for fast, reliable networking.
    See all All Wi-Fi & Networking
    Your price for this item is $29.99
  11. 4XEM - 4XUSB3GIGNET USB 3.0 To Gigabit Ethernet Adapter

    SKU: J3WXJXVSXY

    Product Description

    A USB 3.0 adapter providing reliable Gigabit Ethernet connectivity for compatible computers and devices.
    See all All Wi-Fi & Networking
    Your price for this item is $30.49
    Save $15
    The previous price was $45.49
  12. Plugable - USB-C and USB to 2.5G Ethernet Adapter - Black

    SKU: J3YLP62KQK

    Product Description

    A versatile black adapter enabling 2.5Gbps Ethernet connectivity via USB-C or USB-A on multiple operating systems.
    See all USB Wi-Fi Adapters
    Your price for this item is $24.95
  13. StarTech.com - USB 3.0 to Gigabit Ethernet Adapter, 10/100/1000 LAN, 1ft Cable, USB to RJ45

    SKU: J7PHYXCX4R

    Product Description

    A compact USB 3.0 adapter providing fast Gigabit Ethernet connectivity with a convenient 1ft attached cable.
    See all All Wi-Fi & Networking
    Your price for this item is $39.03
  14. Core Tech - USB-C to Ethernet Adapter, USB 3.0 Gigabit RJ45 LAN Network Adapter for Laptops, Tablets & PCs – Windows, Mac, Linux Com

    SKU: JXYZGGY2X5

    Product Description

    A compact aluminum USB-C to Gigabit Ethernet adapter providing fast, stable wired internet for multiple devices.
    See all USB Wi-Fi Adapters
    Your price for this item is $21.99
  15. Cudy - 2.5 Gbps PCI-E Ethernet Adapter - Black

    SKU: JX3HQYGV6Q

    Product Description

    A black PCI-E adapter delivering 2.5 Gbps wired connectivity with Wake-on-LAN support for your PC.
    See all All Wi-Fi & Networking
    Your price for this item is $19.99
  16. Cudy - Gigabit PCI-E Ethernet Adapter PE10

    SKU: JJ8HCLS9KW

    Product Description

    A PCI-E Ethernet adapter delivering fast, reliable gigabit network connectivity for desktops and workstations.
    See all All Wi-Fi & Networking
    Your price for this item is $37.99
    Save $3
    The previous price was $40.99
  17. j5create - USB 3.0 Gigabit Ethernet Adapter - Silver

    SKU: J36445R78R

    Love it...Love it. Couldn’t really find it but Best Buy came through....My Best Buy purchase...I love this thingI can’t believe it is as powerful

    Product Description

    A silver USB 3.0 adapter that adds a Gigabit Ethernet port with full-duplex and VLAN support.
    See all Monitor & Video Cables
    Your price for this item is $24.99
  18. Intel - X710DA2BLK Ethernet Converged Network Adapter PCIe 3.0, x8 Dual port

    SKU: JXZRJ53JYF

    Product Description

    A black PCIe 3.0 x8 network adapter featuring dual ports for high-speed, converged Ethernet connectivity.
    See all USB Wi-Fi Adapters
    Your price for this item is $301.61
  19. Intel - Single Port RJ45 2.5/1GbE Ethernet Network Adapter I226-T1 - Black

    SKU: JXZRJ5ZC8C

    Product Description

    A black Ethernet network adapter offering single-port RJ45 connectivity with 2.5/1GbE speeds for reliable networking.
    See all USB Wi-Fi Adapters
    Your price for this item is $76.18
    Save $9
    The previous price was $85.78

FAQ

An Ethernet adapter allows devices without a built-in Ethernet port to connect to wired networks, providing a stable and fast internet connection for computers, laptops, gaming consoles, and other compatible devices.

Yes, Ethernet adapters are compatible with most laptops and desktop computers. Simply connect the adapter to an available USB or Thunderbolt port, and then plug in your Ethernet cable to access a wired network.

Many Ethernet adapters work with gaming consoles such as PlayStation, Xbox, and Nintendo Switch, allowing for a more reliable and faster wired connection compared to Wi-Fi.

Most Ethernet adapters are plug-and-play and are automatically recognized by modern operating systems. However, some models may require you to install drivers, which are typically provided by the manufacturer.

Ethernet adapters commonly connect to devices via USB-A, USB-C, or Thunderbolt ports, making them versatile for use with a wide range of computers and other electronics.