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Customer Ratings & Reviews

Your price for this item is $79.99

Customer reviews

Rating 4.8 out of 5 stars with 3467 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers regard the "8' 8K Ultra High Speed HDMI 2.1 Certified Cable" highly for its exceptional picture quality, HDMI capabilities, and overall performance. Many appreciate the cable length and speed it provides. Some customers find the price to be a concern, while a few others have noted issues with flexibility.

This summary was generated by AI based on customer reviews.

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 142 Showing 2,821-2,840 of 3,467 reviews
  • Rated 5 out of 5 stars

    Must have

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A must have for your optimization viewing power for your 4k tv

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 4 out of 5 stars

    Great quality

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

    Works great! Just the size and speed that I needed.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    GREAT CABLE

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great HDMI cable , thick cable , sturdy plugs , real 2.1 CABLE works great to run a 3070x card onto a 4k TV , can run 120hz at full 4k .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for 4k content, prepared for future 8k

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cable works like a charm! It helps cover the future of 8k content when available.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    HDMI

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

    beats regular Hdmi cords hands down it definitely makes a difference in Graphics and refresh rate.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    TMan

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

    Nice clarity adjustment to high end equipment and 8K technology.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth every cent for a 4k tv

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

    Did a lot of research and these are worth the money for 4k tvs. Dont buys rip offs on amazon

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Hi Benj,

      Thank you so much for your feedback. Our top most priority is to satisfy our valued customers like you.

      Rocketfish Support
      Lea
      https://www.rocketfishproducts.com BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    The best!

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

    Worked perfect! Eliminated issues I had with other cords that claimed 8k performance

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Hdmi cable

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

    This was the better of the HDMI cable choices and worth it! I had a cheap one that didnt fit as well as this did!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth Every Penny

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

    You can definitely see a difference!!!! I never thought that a cable would actually make a visual and audio difference. Well this one did 100%. Worth every penny!!!!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Certified Cable

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

    Always wanted a HDMI cable. Always get a certified cable as it works better. This cable is compatible with PS5 and Xbox Series X at 4K 120hz.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome

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

    Easy buy and same day pick up. Thanks Bestbuy. Its great cable for ps5 apple tv xbox any 4-8 k devices

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    4k @ 120hz and HDR.

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

    Works as promised. Used to power my rtx 4090 to LG C2 for 4k 120hz. Works perfectly!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Cables for surround sound

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

    This was easy install and great quality. High speed

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect 8k hmdi!

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

    Was having issues with my xbox hdmi cable, went to best buy bought the rocket fish. Fixed all the issues

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great value for the purpose.

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

    Perfect for 4K viewing on big screen TVs. Value is on the mark.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Hi there! Thank you for your feedback on the Rocketfish™ 4’ 8K Ultra High Speed HDMI® 2.1 Certified Cable! We’re delighted to hear that it’s perfect for your 4K viewing needs on big screen TVs and that you find it to be a great value. Your insights are invaluable and help us continue to provide quality products. If you have any other comments or need further assistance, please let us know. Enjoy your enhanced viewing experience! |Angelica| Rocketfish Products| https://www.bestbuy.com/site/rocketfish-4-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6430949.p?skuId=6430949 BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Great Cable Great Price

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

    Great cable. Picture transmission is smooth and seamless. There is no loss of signal. Super easy connection to TV. You can't beat the price for this cable.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good purchase

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    works well, decent price and in stock, which is a plus!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works 100% with Xbox series X 4K120Hz.

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works 100% with Xbox one 4K at 120hz. dolby vision, etc. Ran through wall- very flexible. Just keep in mind: longer the cable --> thicker the cable.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for next gen consoles

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

    Crazy fast data transfer speeds.. running one of these from my Series X to an LG C1 to take advantage of the 120 FPS. Fantastic.

    I would recommend this to a friend