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High End Ethernet Cables

Ethernet cables are the backbone of a network, transferring data between sources and other devices. The quality of the cable can make a significant difference in how well the network performs. Browse the top-ranked list of high end Ethernet cables below along with associated reviews and opinions.

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  1. Best Buy essentials™ - 100' Cat-6 Ethernet Cable - Blue

    SKU: J2FPJKYW73

    1 Gigihertz ethernet cable (100')...1 Gigihertz ethernet cable that meets specifications,...Great ethernet cable!...Very good ethernet cable, great price, great distance options.

    Product Description

    A durable blue Cat-6 Ethernet cable with gold-plated RJ45 connectors for fast, reliable network connections.
    See all Ethernet Cables
    Your price for this item is $21.99

  2. Lorex - 200’ Outdoor Cat6 UL CMR STP Ethernet Cable with UV Treated for Direct Burial Underground - Black

    SKU: JX6F5XGJ3G

    Ethernet cable

    Product Description

    A black, UV-treated, shielded Cat6 Ethernet cable designed for direct burial and high-speed outdoor connections.
    See all Surveillance Camera Cables
    Your price for this item is $69.99
    Save $20
    The previous price was $89.99

  3. Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black

    SKU: J2FPJK9GF2

    Product Description

    A black Cat-8 Ethernet cable delivering up to 40 Gbps speeds and 2,000MHz bandwidth for reliable networking.
    See all Ethernet Cables
    Your price for this item is $29.99

  4. Insignia™ - 10 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black

    SKU: J2FPJK9G54

    Product Description

    A black Cat-8 Ethernet cable delivering up to 40 Gbps speeds and 2,000MHz bandwidth for reliable networking.
    See all Ethernet Cables
    Your price for this item is $24.99

  5. AudioQuest - Forest RJ/E 39.4' Digital Ethernet Cable with RJ45 to RJ45 Connectors - Black with Green Stripes

    SKU: J7QX8PT463

    Product Description

    A high-performance black cable with green stripes featuring solid silver conductors and RJ45 connectors for superior audio.
    See all Home Theater Networking
    Your price for this item is $419.95

  6. AudioQuest - Forest RJ/E 4.9' Digital Ethernet Cable with RJ45 to RJ45 Connectors - Black with Green Stripes

    SKU: J7QX8P632V

    I was skeptical at first because I had a Cat 8 cable already between my router and modem. So, I decided to go with this cable from Audioquest Forest and it is extremely reliable. ...I did not realize...

    Product Description

    A high-performance black cable with green stripes featuring solid silver conductors for superior, distortion-free audio networking.
    See all Home Theater Networking
    Your price for this item is $119.95

  7. AudioQuest - Forest RJ/E 9.8' Digital Ethernet Cable with RJ45 to RJ45 Connectors - Black with Green Stripes

    SKU: J7QX8P6KSL

    Product Description

    A high-performance black cable with green stripes featuring solid silver conductors for superior, distortion-free audio networking.
    See all Home Theater Networking
    Your price for this item is $159.95

  8. AudioQuest - Vodka RJ/E 9.8' Digital Ethernet Cable with RJ45 to RJ45 Connectors - Blue on Black

    SKU: J7QX8P6KQ4

    Product Description

    A premium blue-on-black Ethernet cable with 10% silver-plated copper conductors for superior sound and picture clarity.
    See all Home Theater Networking
    Your price for this item is $1,149.95

  9. AudioQuest - Vodka RJ/E 2.5' Digital Ethernet Cable with RJ45 to RJ45 Connectors - Blue on Black

    SKU: J7QX8P6K6K

    Product Description

    A high-performance blue-on-black Ethernet cable with 10% silver-plated copper conductors for superior signal clarity.
    See all Home Theater Networking
    Your price for this item is $649.95

  10. AudioQuest - Vodka RJ/E 16.4' Digital Ethernet Cable with RJ45 to RJ45 Connectors - Black with Blue Stripes

    SKU: J7QX8PQ8FY

    Product Description

    A high-performance black cable with blue stripes featuring 10% silver-plated copper conductors for superior signal clarity.
    See all Home Theater Networking
    Your price for this item is $1,599.95
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.