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Best Buy customers often prefer the following products when searching for ethernet connectors.

Ethernet cables are the backbone of a network, carrying data between computers and other devices. They're also the most common type of cable used to connect home theater systems and game consoles. Browse the top-ranked list of ethernet connectors below along with associated reviews and opinions.

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  1. Belkin - USB-C to 2.5GB Ethernet Adapter - BLACK - Front_Zoom

    Product Description

    This compact adapter easily meets the demand for a stable and reliable network connection for gaming, streaming, and video conferencing. Works with most laptops, including Chromebooks and USB-C devices.
    See all USB Cables & Adapters

    Product Description

    This compact adapter easily meets the demand for a stable and reliable network connection for gaming, streaming, and video conferencing. Works with most laptops, including Chromebooks and USB-C devices.
    See all USB Cables & Adapters
    See all USB Cables & Adapters
  2. j5create - USB 3.0 Gigabit Ethernet Adapter - Silver - Front_Zoom
    Top comment

    "Ethernet adapter...You just plug and use this connector. Very easy and works well....Great ethernet / usb connector for daily use to hardwire latest laptops without ethernet port"

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    Product Description

    The USB 3.0 Gigabit Ethernet Adapter gives you the ability to add a Gigabit Ethernet port to your laptop or MacBook though a single USB 3.0 Type-A port, supporting 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3/az/u/ab/x standards. This ethernet adapter provides full gigabit bandwidth and offers backward compatibility with USB 2.0. It also supports features such as IPv4/IPv6/TCP/UDP packet Checksum Offload Engine (COE) and TCP Large Send Offload to reduce the load on your CPU. Jumbo Frames, full-duplex operation, VLAN tagging and 2 VLAN ID filtering are also supported, making this an ideal replacement LAN adapter or laptop accessory in areas without Wi-Fi or if you just want to increase your Internet speed.
    See all USB Wi-Fi Adapters
    Top comment

    "Ethernet adapter...You just plug and use this connector. Very easy and works well....Great ethernet / usb connector for daily use to hardwire latest laptops without ethernet port"

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    Product Description

    The USB 3.0 Gigabit Ethernet Adapter gives you the ability to add a Gigabit Ethernet port to your laptop or MacBook though a single USB 3.0 Type-A port, supporting 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3/az/u/ab/x standards. This ethernet adapter provides full gigabit bandwidth and offers backward compatibility with USB 2.0. It also supports features such as IPv4/IPv6/TCP/UDP packet Checksum Offload Engine (COE) and TCP Large Send Offload to reduce the load on your CPU. Jumbo Frames, full-duplex operation, VLAN tagging and 2 VLAN ID filtering are also supported, making this an ideal replacement LAN adapter or laptop accessory in areas without Wi-Fi or if you just want to increase your Internet speed.
    See all USB Wi-Fi Adapters
    See all USB Wi-Fi Adapters
  3. Apple - Thunderbolt-to-Gigabit Ethernet Adapter - White - Front_Zoom
    Top comment

    "Perfect connector for the ethernet...This is exactly what I needed for the ethernet connection....Needed a ethernet connector for my mac and this wo...After looking at other connectors I chose the apple version because it was available and less obtrusive."

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    Product Description

    Connect your Thunderbolt-equipped Mac to a high-performance 10/100/1000Base-T network with this Apple® MD463ZM/A Thunderbolt-to-Gigabit Ethernet adapter that features a built-in cable for simple setup.
    See all Cables & Connectors
    Top comment

    "Perfect connector for the ethernet...This is exactly what I needed for the ethernet connection....Needed a ethernet connector for my mac and this wo...After looking at other connectors I chose the apple version because it was available and less obtrusive."

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    Product Description

    Connect your Thunderbolt-equipped Mac to a high-performance 10/100/1000Base-T network with this Apple® MD463ZM/A Thunderbolt-to-Gigabit Ethernet adapter that features a built-in cable for simple setup.
    See all Cables & Connectors
    See all Cables & Connectors
  4. NETGEAR - Powerline AC1200 Gigabit Ethernet Adapter (2-pack) - White - Front_Zoom
    Top comment

    "NETGEAR - Powerline Ethernet...NETGEAR Powerline 1200 Gigabit Ethernet provides a fast connection....Good Ethernet Adapter...Good Ethernet Adapter.Did what it needed to do. Nothing great about it vs other Ethernet Adapters"

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    Product Description

    NETGEAR Powerline adapters are ideal for deliver high-speed wired and wireless Internet to every room in the home using existing electrical wiring for all your gaming and streaming activities. It's simple to set up - just plug it in and start playing.
    See all Network Switches
    Top comment

    "NETGEAR - Powerline Ethernet...NETGEAR Powerline 1200 Gigabit Ethernet provides a fast connection....Good Ethernet Adapter...Good Ethernet Adapter.Did what it needed to do. Nothing great about it vs other Ethernet Adapters"

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    Product Description

    NETGEAR Powerline adapters are ideal for deliver high-speed wired and wireless Internet to every room in the home using existing electrical wiring for all your gaming and streaming activities. It's simple to set up - just plug it in and start playing.
    See all Network Switches
    See all Network Switches
  5. j5create - USB-C to HDMI & USB 3.0 with Power Delivery - White - Front_Zoom
    Top comment

    "Wish I could use a regular HDMI connector for the Yoga, but other than needing a special connector, this one works great and is easy to use....This item basically Works as expected it could have Ethernet on it to help"

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    Product Description

    Add extra functionality to your laptop with the JCA379 USB-C to HDMI & USB 3.0 with Power Delivery. This device allows you to add an additional USB 3.0, HDMI monitor, and USB-C that can be charged through your USB-C port. The USB 3.0 SuperSpeed port gives you data transfer rates up to 5 Gbps. Display Alt Mode for HDMI supports a resolution up to 4K @ 30 Hz with Primary, Extended, and Mirrored display modes. The JCA379 supports upstream charging and Power Delivery 2.0 to keep your connected laptop powered up while in use.
    See all USB Cables & Adapters
    Top comment

    "Wish I could use a regular HDMI connector for the Yoga, but other than needing a special connector, this one works great and is easy to use....This item basically Works as expected it could have Ethernet on it to help"

    See all customer reviews

    Product Description

    Add extra functionality to your laptop with the JCA379 USB-C to HDMI & USB 3.0 with Power Delivery. This device allows you to add an additional USB 3.0, HDMI monitor, and USB-C that can be charged through your USB-C port. The USB 3.0 SuperSpeed port gives you data transfer rates up to 5 Gbps. Display Alt Mode for HDMI supports a resolution up to 4K @ 30 Hz with Primary, Extended, and Mirrored display modes. The JCA379 supports upstream charging and Power Delivery 2.0 to keep your connected laptop powered up while in use.
    See all USB Cables & Adapters
    See all USB Cables & Adapters
  6. j5create - USB 3.0 to Dual HDMI Multi-Monitor Adapter - Silver - Front_Zoom
    Top comment

    "J5Create - multi monitor adapter connector nice...J5Create - USB 3.0 multi monitor adapter connector is very nice and works fine...One USB to 2 ethernets"

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    Product Description

    This USB 3.0 to Dual HDMI Multi-Monitor Adapter acts as an external video card for your MacBook or Windows computers. It allows you to add two additional displays through your USB 3.0 port, boosting your productivity by giving you more screen space to work from. One of the HDMI ports can output resolutions up to 4K, while the other can output resolutions up to 2048 x 1152. This is the perfect alternative to a costly video card. With this USB 3.0 Multi-Monitor Adapter, you can quickly install the driver with a simple USB plug-in. Afterwards, connect the device to your monitors using HDMI cables and then you will have a dual-display workstation!
    See all USB Cables & Adapters
    Top comment

    "J5Create - multi monitor adapter connector nice...J5Create - USB 3.0 multi monitor adapter connector is very nice and works fine...One USB to 2 ethernets"

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    Product Description

    This USB 3.0 to Dual HDMI Multi-Monitor Adapter acts as an external video card for your MacBook or Windows computers. It allows you to add two additional displays through your USB 3.0 port, boosting your productivity by giving you more screen space to work from. One of the HDMI ports can output resolutions up to 4K, while the other can output resolutions up to 2048 x 1152. This is the perfect alternative to a costly video card. With this USB 3.0 Multi-Monitor Adapter, you can quickly install the driver with a simple USB plug-in. Afterwards, connect the device to your monitors using HDMI cables and then you will have a dual-display workstation!
    See all USB Cables & Adapters
    See all USB Cables & Adapters
  7. Belkin - SoundForm Connect Audio Adapter with Airplay 2 - Black - Alt_View_Zoom_11
    Top comment

    "An easy way to update old sound connections on older audio equipment. Wish it had more connector options....Too bad there is no ethernet, otherwise good...If the next iteration of this device had ethernet, I think that would be an awesome addition. "

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    Product Description

    Keep enjoying your favorite sound equipment without an expensive component update. SOUNDFORM CONNECT Audio Adapter with AirPlay  2  turns your stereo into an AirPlay 2-enabled speaker to stream the music that you love from iOS and Mac devices. Our adapter is equipped with optical and 3.5mm output that brings signal from your devices to any speaker or receiver with an audio input.
    See all Splitters, Couplers & Adapters
    Top comment

    "An easy way to update old sound connections on older audio equipment. Wish it had more connector options....Too bad there is no ethernet, otherwise good...If the next iteration of this device had ethernet, I think that would be an awesome addition. "

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    Product Description

    Keep enjoying your favorite sound equipment without an expensive component update. SOUNDFORM CONNECT Audio Adapter with AirPlay  2  turns your stereo into an AirPlay 2-enabled speaker to stream the music that you love from iOS and Mac devices. Our adapter is equipped with optical and 3.5mm output that brings signal from your devices to any speaker or receiver with an audio input.
    See all Splitters, Couplers & Adapters
    See all Splitters, Couplers & Adapters
  8. j5create - USB-C to HDMI 2.1 8K Adapter - Space Gray/Black - Front_Zoom
    Top comment

    "Quality Connector"

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    Product Description

    Our USB-C to HDMI 2.1 8K Adapter allows you to conveniently connect your gaming laptop, MacBook, Chromebook, or tablet to an 8K UHD / 4K 144Hz external monitor, 8K UHDTV, projector and other display device using an HDMI input. This adapter offers the latest USB-C to 8K or 4K 144Hz HDMI connection, letting you hook up an HDMI display to a gaming laptop, tablet, or phone that supports DisplayPort Alternate Mode for a plug and play connection.
    See all USB Cables & Adapters
    Top comment

    "Quality Connector"

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    Product Description

    Our USB-C to HDMI 2.1 8K Adapter allows you to conveniently connect your gaming laptop, MacBook, Chromebook, or tablet to an 8K UHD / 4K 144Hz external monitor, 8K UHDTV, projector and other display device using an HDMI input. This adapter offers the latest USB-C to 8K or 4K 144Hz HDMI connection, letting you hook up an HDMI display to a gaming laptop, tablet, or phone that supports DisplayPort Alternate Mode for a plug and play connection.
    See all USB Cables & Adapters
    See all USB Cables & Adapters
  9. Belkin - Lightning Audio with Charge Adapter - White - Front_Zoom
    Top comment

    "Dissapointed. Male connector is not standard size...The plastic housing on the male end of the lighting connector does not pass through the opening of my phone case. ...This device has one lighting male connector that plugs into the iPhone and two female lighting connectors into which I can plug the charging cable and the earbud cable. "

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    Product Description

    Enjoy nonstop music while charging your iPhone with this Belkin Lightning Audio + Charge RockStar adapter. It keeps your iPhone 7 or 7 Plus fully functional while plugged in, and it's compatible with Apple MFi-certified cables and headphones. The 12W power pass-through of this Belkin Lightning Audio + Charge RockStar adapter provides optimal charging speed for compatible devices.
    See all A/V Adapters
    Top comment

    "Dissapointed. Male connector is not standard size...The plastic housing on the male end of the lighting connector does not pass through the opening of my phone case. ...This device has one lighting male connector that plugs into the iPhone and two female lighting connectors into which I can plug the charging cable and the earbud cable. "

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    Product Description

    Enjoy nonstop music while charging your iPhone with this Belkin Lightning Audio + Charge RockStar adapter. It keeps your iPhone 7 or 7 Plus fully functional while plugged in, and it's compatible with Apple MFi-certified cables and headphones. The 12W power pass-through of this Belkin Lightning Audio + Charge RockStar adapter provides optimal charging speed for compatible devices.
    See all A/V Adapters
    See all A/V Adapters
  10. j5create - USB-C to 4K HDMI Adapter - Space Gray / White - Front_Zoom
    Top comment

    "Connector...Needed a connector for Monitor to Laptop, works fine...Good Connector...Good connector going from computer to large screen TV."

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    Product Description

    The adapter enables you to output high-definition HDMI 4K video through a USB-C port. Offers a cost-effective USB-C HDMI 4K connection and is Works with Chromebook Certified guaranteeing compatibility with Chromebook devices. Our USB-C display adapter allow you to connect your Chromebook, MacBook, Windows laptop, Android device, or iPad with a USB-C port to an external monitor, HDTV, projector, or other display devices using a HDMI input.
    See all Monitor & Video Cables
    Top comment

    "Connector...Needed a connector for Monitor to Laptop, works fine...Good Connector...Good connector going from computer to large screen TV."

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    Product Description

    The adapter enables you to output high-definition HDMI 4K video through a USB-C port. Offers a cost-effective USB-C HDMI 4K connection and is Works with Chromebook Certified guaranteeing compatibility with Chromebook devices. Our USB-C display adapter allow you to connect your Chromebook, MacBook, Windows laptop, Android device, or iPad with a USB-C port to an external monitor, HDTV, projector, or other display devices using a HDMI input.
    See all Monitor & Video Cables
    See all Monitor & Video Cables
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