Outlet EventEnds Jan. 19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black.
  • Alt View 1. Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black.
  • The Power of Cat-8 Ultra High Speed Bandwidth up to 2,000MHz Data transfer speeds up to 40 Gbps Cat-8 up to 2,000MHz, 40 Gbps Cat-7 up to 600MHz, 40 Gbps Cat-6 up to 250MHz, 10 Gbps Cat-5 up to 100MHz, 1 Gbps
  • INSIGNIA™ | BEST BUY A good deal more than you expect.
  • Alt View 12. Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black.
  • Alt View 13. Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black.
  • Alt View 14. Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable - Black.
  • INSIGNIA 25 ft Cat-8 Ultra High-Speed Ethernet Cable 40 Gbps
  • INSIGNIA™ Ultra-fast data transfer between devices. 40 Gbps transfer speed is ideal for networks that demand high speeds and dependable performance. Ethernet Ethernet Port WARNING: Can expose you to Lead and Di(2-ethylhexyl) phthalate, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov. 1-877-467-4289 www.insigniaproducts.com INSIGNIA™ is a trademark of Best Buy and its affiliated companies. Distributed by Best Buy Purchasing, LLC ©2025 Best Buy. All rights reserved. 1 YEAR LIMITED WARRANTY against defects in materials and workmanship 25G05A NS-ECC82526 00603 31745
  • Insignia - A Best Buy Brand video 0 minutes 22 seconds
  • Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet Cable Features video 1 minutes 04 seconds

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

Model:
NS-ECC82526
SKU:
6635068
Your price for this item is $29.99

Customer reviews

Rating 4.9 out of 5 stars with 16 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

100%
would recommend
to a friend
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.
Page 1 Showing 1-16 of 16 reviews

  • Screaming Fast (no sound really) Streaming Service

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My Netflix glitches out sometimes. Probably because I have about 5 old Ethernet cables coupled together to go 25 feet. Now this isn't just a Cat5, Cat6, or even a Cat6A Ethernet RJ45 cable this is a CAT8!!!!!!!! Not sure where the Cat7 went or if they even have one-lol. So now I'm thinking there is nothing slowing down My ONE 25 ft CAT8 cable that is now screaming fast streaming service instead of the old hodgepodge of cables I had before. Certificates are a little tricky. You want certificates that cost just a little bit more to get the best value and drive the price WAY down for an item like this.

    I would recommend this to a friend

  • Reliable, in my experience

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hard to beat cat 8. Works great, plenty reliable. I normally don't buy Insignia (Best Buy in-house brand) for mission-critical use, but their Ethernet cables have been plenty reliable.

    I would recommend this to a friend

  • Great

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed to hardwire my smart TV to my router to solve a buffering issue. Has worked perfectly. High quality and rugged. Very happy with the purchase

    I would recommend this to a friend

  • No Regrets

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product, great quality, excellent performance and great value for your money. Also was very satisfied with the different length choices available.

    I would recommend this to a friend

  • Cat-8 25ft

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The 25-ft length gives me plenty of flexibility for my setup. Internet speeds are excellent with no dropouts, and it works great for both gaming and streaming.

    I would recommend this to a friend

  • Fast cable

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I ra. The cable behind a bookcases and other stuff... tough enough to get the job done, no lag time with gaming

    I would recommend this to a friend

  • Great product.

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super fast speed and easy to use. It is round, so you should run it where you wont trip.

    I would recommend this to a friend

  • Insignia™ - 25 ft. Cat-8 Ultra High-Speed Ethernet

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works way bettte then tha cat 6 for gaming greatful thanks Best Buy u guys are the best

    I would recommend this to a friend

  • Wanna get the best speed from your internet

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good quality CAT 8 Ethernet cable that gets you the best possible speeds from your modem.

    I would recommend this to a friend

  • Best bang for your buck!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its the best cat 8 cable for the price. Gets the job done!

    I would recommend this to a friend

  • Does what it’s supposed to do

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’m glad I bought this it works like it should. Very durable also.

    I would recommend this to a friend

  • Cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great! No more issues with running games on the Wi-Fi

    I would recommend this to a friend

  • Net cable

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sturdy ethernet cable. Connection is stable/reliable.

    I would recommend this to a friend

  • Great quality cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality cable. No more problems with connection drops with cat 5 cable!!

    I would recommend this to a friend

  • Solid cable, minimal packaging

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Thick cable that functioned as expected. I didn't test the throughput but I was able to get the 2500 gbps that my NIC and router support.

    I would recommend this to a friend

  • Great cable

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great the cable is exactly what he wanted!!!

    I would recommend this to a friend
Page 1, Showing 1-16 of 16 reviews
Sponsored

People also viewed