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ethernet network adapters

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

When you're setting up a home network, the first thing you need is an ethernet network adapter. It's the physical connection between your router and your desktop or laptop computer. Browse the top-ranked list of ethernet network adapters below along with associated reviews and opinions.

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  1. Best Buy essentials™ - 150' Cat-6 Ethernet Cable - Blue - Front_Zoom
    Top comment

    "Excellent Ethernet cable couldn’t have asked for anything better.!...Purchased 100’, cat 6 Ethernet cable...Beat Ethernet cable...Ethernet cable 100’"

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 150 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST150 150' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    Top comment

    "Excellent Ethernet cable couldn’t have asked for anything better.!...Purchased 100’, cat 6 Ethernet cable...Beat Ethernet cable...Ethernet cable 100’"

    See all customer reviews

    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 150 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST150 150' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    See all Ethernet Cables
  2. Best Buy essentials™ - 100' Cat-6 Ethernet Cable - Blue - Front_Zoom
    Top comment

    "1 Gigihertz ethernet cable (100')...1 Gigihertz ethernet cable that meets specifications,...Used with ethernet-usb adapter....Had to run from cable from down stairs to upstairs. Now with a ethernet to usb adapter no need to depend on wifi."

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 100 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST100 100' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    Top comment

    "1 Gigihertz ethernet cable (100')...1 Gigihertz ethernet cable that meets specifications,...Used with ethernet-usb adapter....Had to run from cable from down stairs to upstairs. Now with a ethernet to usb adapter no need to depend on wifi."

    See all customer reviews

    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 100 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST100 100' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    See all Ethernet Cables
  3. Insignia™ - 25 foot Cat-6 Ethernet Cable - Gray - Alt_View_Zoom_1
    Top comment

    "Insignia™ - 25' Cat-6 Network Cable - Gray With sn...Insignia™ - 25' Cat-6 Network Cable - Gray With snag-free, gold-plated RJ-45 8P-to-8C connectors, this Insignia™ NS-PNW5625 Cat-6 network cable offers a reliable connection between most Ethernet-enabled devices, such as PC and Mac computers, and a 10/100/1000 Ethernet network. ...Ethernet cable...The cord worked perfectly and allowed us to connect to our network."

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    Product Description

    With snag-free, gold-plated RJ-45 8P-to-8C connectors, this Insignia™ NS-PNW5625 Cat-6 network cable offers a reliable connection between most Ethernet-enabled devices, such as PC and Mac computers, and a 10/100/1000 Ethernet network.
    See all Ethernet Cables
    Top comment

    "Insignia™ - 25' Cat-6 Network Cable - Gray With sn...Insignia™ - 25' Cat-6 Network Cable - Gray With snag-free, gold-plated RJ-45 8P-to-8C connectors, this Insignia™ NS-PNW5625 Cat-6 network cable offers a reliable connection between most Ethernet-enabled devices, such as PC and Mac computers, and a 10/100/1000 Ethernet network. ...Ethernet cable...The cord worked perfectly and allowed us to connect to our network."

    See all customer reviews

    Product Description

    With snag-free, gold-plated RJ-45 8P-to-8C connectors, this Insignia™ NS-PNW5625 Cat-6 network cable offers a reliable connection between most Ethernet-enabled devices, such as PC and Mac computers, and a 10/100/1000 Ethernet network.
    See all Ethernet Cables
    See all Ethernet Cables
  4. Best Buy essentials™ - 50' Cat-6 Ethernet Cable - Blue - Front_Zoom
    Top comment

    "Literally one of the fast and CHEAP ethernets out there very reliable and pretty thick...Perfect Cat 6 Ethernet Cable...Fast Cat 6 Ethernet Cable, perfect for my in-home network needs."

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 50 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST50 50' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    Top comment

    "Literally one of the fast and CHEAP ethernets out there very reliable and pretty thick...Perfect Cat 6 Ethernet Cable...Fast Cat 6 Ethernet Cable, perfect for my in-home network needs."

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 50 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST50 50' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    See all Ethernet Cables
  5. Best Buy essentials™ - 10' Cat-6 Ethernet Cable - Blue - Front_Zoom
    Top comment

    "Ethernet Cables...Suites my needs to connect a device to my network....Best Buy Essentials™ - 10' Cat-6 Ethernet Cable...I bought this 10 foot Cat 6 Ethernet cable to extend my Ethernet hub location and connect my laptop in my wired Ethernet network. "

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 10 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST10 10' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    Top comment

    "Ethernet Cables...Suites my needs to connect a device to my network....Best Buy Essentials™ - 10' Cat-6 Ethernet Cable...I bought this 10 foot Cat 6 Ethernet cable to extend my Ethernet hub location and connect my laptop in my wired Ethernet network. "

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 10 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST10 10' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    See all Ethernet Cables
  6. Best Buy essentials™ - 25' Cat-6 Ethernet Cable - Blue - Front_Zoom
    Top comment

    "Ethernet Cable...Worked as required to complete my network requirements....25' Cat-6 ethernet cable...Had lost my network adapter on laptop. Bought this ethernet cable to connect to wifi. "

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 25 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST25 25' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    Top comment

    "Ethernet Cable...Worked as required to complete my network requirements....25' Cat-6 ethernet cable...Had lost my network adapter on laptop. Bought this ethernet cable to connect to wifi. "

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    Product Description

    When wireless internet isn’t available, connection to a wired network is just a cable away. This 25 ft. Ethernet cable easily connects your computer to a cable/DSL modem or other network devices. Backed by Best Buy, we designed it for durability and efficiency. The cable has 24K gold-plated contacts for reliable signal transmission, and snag-free connectors help prevent clip damage for extra durability. A vibrant blue color helps color-code your cables, making connections a snap. Get the job done right with this Best Buy Essentials BE-PEC6ST25 25' Cat-6 Ethernet Cable.
    See all Ethernet Cables
    See all Ethernet Cables
  7. Insignia™ - Cat-6 RJ-45 In-Line Coupler - Black - Front_Zoom
    Top comment

    "Ethernet Cable extender...The Insignia Inline Network Cable Coupler worked immediately to extend my 50' Ethernet cable to 75'. ...Got it to extend two ethernets across the house and works fine. I notice no delay in my gaming or download speeds. "

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    Product Description

    Extend the reach of your network cables with the Insignia NS-PA2EEB23 Cat-6 RJ-45 In-Line Coupler. Compatible with Cat-6, Cat-5 and Cat-5E cables, connect two short cables together and reach your desired length for an ideal network setup. It grants high speed data transfers of up to 1 Gbps, ensuring you have a fast, reliable connection every time. It also has gold-plated contacts and an easy snap-in retaining clip that makes this coupler secure and corrosion-free for long-lasting durability. Love an easy setup? This coupler has a plug-and-play design that won’t require any additional set up. Optimize your network setup with a coupler that has what you need.
    See all Ethernet Cables
    Top comment

    "Ethernet Cable extender...The Insignia Inline Network Cable Coupler worked immediately to extend my 50' Ethernet cable to 75'. ...Got it to extend two ethernets across the house and works fine. I notice no delay in my gaming or download speeds. "

    See all customer reviews

    Product Description

    Extend the reach of your network cables with the Insignia NS-PA2EEB23 Cat-6 RJ-45 In-Line Coupler. Compatible with Cat-6, Cat-5 and Cat-5E cables, connect two short cables together and reach your desired length for an ideal network setup. It grants high speed data transfers of up to 1 Gbps, ensuring you have a fast, reliable connection every time. It also has gold-plated contacts and an easy snap-in retaining clip that makes this coupler secure and corrosion-free for long-lasting durability. Love an easy setup? This coupler has a plug-and-play design that won’t require any additional set up. Optimize your network setup with a coupler that has what you need.
    See all Ethernet Cables
    See all Ethernet Cables
  8. Insignia™ - 50 foot Cat-6 Ethernet Cable - Gray - Alt_View_Zoom_1
    Top comment

    "Easily connect most Ethernet-enabled devices, such...Easily connect most Ethernet-enabled devices, such as a PC or Mac computer, to your 10/100/1000 Ethernet network using this 50' Insignia™ NS-PNW5650 Cat-6 network cable...Easily connect most Ethernet-enabled devices, such as a PC or Mac computer, to your 10/100/1000 Ethernet network using this 50' Insignia™ NS-PNW5650 Cat-6 network cable that features gold-plated RJ-45 8P-to-8C connectors for optimal signal strength."

    See all customer reviews

    Product Description

    Easily connect most Ethernet-enabled devices, such as a PC or Mac computer, to your 10/100/1000 Ethernet network using this 50' Insignia™ NS-PNW5650 Cat-6 network cable that features gold-plated RJ-45 8P-to-8C connectors for optimal signal strength.
    See all Ethernet Cables
    Top comment

    "Easily connect most Ethernet-enabled devices, such...Easily connect most Ethernet-enabled devices, such as a PC or Mac computer, to your 10/100/1000 Ethernet network using this 50' Insignia™ NS-PNW5650 Cat-6 network cable...Easily connect most Ethernet-enabled devices, such as a PC or Mac computer, to your 10/100/1000 Ethernet network using this 50' Insignia™ NS-PNW5650 Cat-6 network cable that features gold-plated RJ-45 8P-to-8C connectors for optimal signal strength."

    See all customer reviews

    Product Description

    Easily connect most Ethernet-enabled devices, such as a PC or Mac computer, to your 10/100/1000 Ethernet network using this 50' Insignia™ NS-PNW5650 Cat-6 network cable that features gold-plated RJ-45 8P-to-8C connectors for optimal signal strength.
    See all Ethernet Cables
    See all Ethernet Cables
  9. Insignia™ - 150' Cat-6 Ethernet Cable - Gray - Front_Zoom

    Model: NS-PNW150619
    SKU: 6151004
    Top comment

    "Ethernet Cable Feedback...Excellent connection with my equipment that has improved my connection to the network...The Insignia 150-foot Cat-6 Ethernet Cable in Gray delivers reliable and high-speed connectivity for both home and office networks. "

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    Product Description

    Set up a versatile home network with this Insignia Ethernet cable. Its 150-foot length provides plenty of leeway, so you can connect to a network switch or modem in another room, and it supports 10/100/1000 Mbps speeds for versatile use. This Insignia Ethernet cable has snagless connectors, so you can plug and unplug it numerous times without wearing it down.
    See all Ethernet Cables
    Top comment

    "Ethernet Cable Feedback...Excellent connection with my equipment that has improved my connection to the network...The Insignia 150-foot Cat-6 Ethernet Cable in Gray delivers reliable and high-speed connectivity for both home and office networks. "

    See all customer reviews

    Product Description

    Set up a versatile home network with this Insignia Ethernet cable. Its 150-foot length provides plenty of leeway, so you can connect to a network switch or modem in another room, and it supports 10/100/1000 Mbps speeds for versatile use. This Insignia Ethernet cable has snagless connectors, so you can plug and unplug it numerous times without wearing it down.
    See all Ethernet Cables
    See all Ethernet Cables
  10. Insignia™ - 100' Landline Phone Cord - White - Angle_Zoom
    Top comment

    "Simple phone line allowed me to connect wireless router direct to Century Link box with the use of an additional connector plug adapter. Great help at store in selecting correct wiring....Such a long Ethernet cable and usually to hide behind furniture!"

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    Product Description

    Don’t stress if your landline phone jack is in an inconvenient position. The Insignia NS-TPLC1002 100' Landline Phone Cord has an incredible 100 ft. length so that you can position your devices wherever they’re most needed. This cable connects a landline phone to a wall telephone jack, letting you make calls from a home phone. You can also connect your DSL modem to a telephone jack for internet access (not for cable modems or computer connections). Two corrosion-resistant, gold-plated RJ11 connectors promote efficient data transfer, and the durable construction delivers dependable use for years. Stay connected with this Insignia phone cord.
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    Top comment

    "Simple phone line allowed me to connect wireless router direct to Century Link box with the use of an additional connector plug adapter. Great help at store in selecting correct wiring....Such a long Ethernet cable and usually to hide behind furniture!"

    See all customer reviews

    Product Description

    Don’t stress if your landline phone jack is in an inconvenient position. The Insignia NS-TPLC1002 100' Landline Phone Cord has an incredible 100 ft. length so that you can position your devices wherever they’re most needed. This cable connects a landline phone to a wall telephone jack, letting you make calls from a home phone. You can also connect your DSL modem to a telephone jack for internet access (not for cable modems or computer connections). Two corrosion-resistant, gold-plated RJ11 connectors promote efficient data transfer, and the durable construction delivers dependable use for years. Stay connected with this Insignia phone cord.
    See all Ethernet Cables
    See all Ethernet Cables
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