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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 3513 reviews

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  • 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 frequently mention the amazing picture quality and excellent HDMI performance of the 8' 8K Ultra High Speed HDMI 2.1 Certified Cable. The cable's length and speed are also appreciated. However, some customers find the price to be high.

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 32 Showing 621-640 of 3,513 reviews
  • Rated 5 out of 5 stars

    Rocketfish 8k HDMI

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

    Great bang for you buck. Got them for our New 85 inch Samsung TV picture looks great!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Future proofing

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

    Replaced an outdated cord that could not support the new equipment I just purchased. Helps support that beautiful picture!

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

      Thank you for sharing your experience with our Rocketfish™ 25' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're glad to hear that it has successfully replaced your outdated cord and is supporting your new equipment, enhancing that beautiful picture quality.

      If you have any questions or need further assistance, please don't hesitate to reach out. We're here to ensure you continue to enjoy the best performance from our products.

      Thanks for choosing Rocketfish™! -Rolf | Rocketfish Support https://www.bestbuy.com/site/rocketfish-25-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6501222.p?skuId=6501222 BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Immediately saw the difference!!

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased the rocketfish cable to pair with my PS5. Playing on a middle of the road Samsung q70(2020) with the standard issue cable was an upgrade, considering I was previously playing a PS4 with a monster cable so there was definitely an improvement. But when I upgraded to this cable every popped! I don’t really know all of the technical jargon but you definitely see the difference of your screen operating at its full potential!! It was on the high side as far as price goes but it was well worth it.

    I would recommend this to a friend
  • Pros mentioned:
    Performance
    Best Buy Employee

    Rated 5 out of 5 stars

    Solid HDMI

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

    After extended use, the Rocketfish™ 25' 8K Ultra High Speed HDMI® 2.1 Certified Cable proves its durability and reliability. It consistently delivers stunning visual clarity and smooth performance, making it a solid, long-term investment for high-quality audio and video transmission.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Works with USB-C converter driving duplicate 4K

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

    I do not have an HDMI outlet on my Lenovo laptop and use a Lenovo multi-connector (USB-C to HDMI/VGA/RS232/USB-A). I use this cable to further connect the above HDMI to a 1-in:2-out HDMI connector. I learned the hard way that a "regular" HDMI cable would not drive two duplicated 4K monitors. This might be overkill at 8k but works great.

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

    Rated 5 out of 5 stars

    Solid choice for an 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.

    I purchased a new LG TV with a higher pixel count than the TV it replaced. This HDMI cable was purchased at the recommendation of the Best Buy salesperson because of its speed rating and compliance with the current HDMI certification. It wasn't the least expensive alternative but was far less expensive than some other options. It appears to work well. I have to admit that I didn't perform an objective comparison with any other HDMI cables.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length, Picture quality

    Rated 5 out of 5 stars

    Great!

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

    Really good quality and good length and good connection.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Rocketfish 8K cables, problem solvers & preventers

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

    You NEED great cables to get a GREAT 4K picture. Your old cables may not be up to the task, as I found out with a new 4K set and Roku. I kept getting a message of an HDCP problem. With this Rocketfish cable, problem solved. Available in lengths to suit almost any need. It's not magic, just good technology. And, of course, these are supposed to be ready for the next wave of picture improvement to 8K.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    HDM-I Like this

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

    High Quality, thick cable. Everything seems very sturdy and reputable in a world full of awful HDMIs off of Amazon.

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

      Thank you for your feedback, Jordan! We're pleased to hear that you find the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable to be of high quality and sturdy. It's great to know that it stands out positively in your experience. We appreciate you sharing your thoughts with us! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance, Speed

    Rated 5 out of 5 stars

    Fast speed

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

    Super fast speed and durable wire. Came in handy for connecting my tv in outside room.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Perfect

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product, your reception and sending of audio and video are excellent.

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

      Thank you for your fantastic feedback on the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're thrilled to hear that the audio and video reception and transmission have been excellent for you. Your positive experience is greatly appreciated and reinforces the quality of our product. . Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great in-wall HDMI cables

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

    Excellent HDMI cables. These are in-wall rated and provide great picture and sound to my TV

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

      Thank you for your fantastic feedback on the Rocketfish™ - 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable. We're delighted to hear that it provides great picture and sound quality for your TV and that you're pleased with its in-wall rating. Your satisfaction is important to us, and we appreciate your positive comments. If you have any other thoughts or experiences to share, we're always here to listen! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Rocketfish 8k ultra high speed 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.

    These are the best HDMI cables that I have purchased they seem to help picture quality of 4K player and television. Highly recommended.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Two thumbs up

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

    Good build quality, perform great for a monitor cable

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

    HDMI cables

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

    works great with my new 8K TV. Picture is brilliant.

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

    Rated 5 out of 5 stars

    Best hdmi

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

    Very high quality great cable high speeds are awesome

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great quality high speed hdmi

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

    Great quality cable. Solved issues i was having with a cheaper old cable. Its also eArc capable which is great for hometheatre

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

      Thank you for your feedback on the Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're pleased to hear that it resolved the issues you were experiencing with your old cable and that you appreciate its eArc capability for your home theater. Your satisfaction is important to us, and we're glad the product meets your expectations. If you have any further comments or need assistance, feel free to reach out. Jeth | Rocketfish™ Support. https://www.bestbuy.com/site/rocketfish-4-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6430949.p?skuId=6430949 BBY-ExBrand_RocketFish

  • Pros mentioned:
    Cable length, Picture quality

    Rated 5 out of 5 stars

    Great for PS5

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

    Does HDMI is great because it’s really long and it gives you a picture especially if you’re playing a PS5 !

    I would recommend this to a friend
  • Pros mentioned:
    Cable length
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    HDMI HDR 120 Hertz Cable

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

    Solid and Sturdy 120 hertz HDR HDMI cable. Slightly expensive but it is longer than the average HDMI cable.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Quality

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

    Excellent quality cable, I highly recommend this product.

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

      Hi there!
      Thank you for the great feedback! We're glad to hear the Rocketfish™ 15' 8K HDMI Cable impressed you with its quality. Your recommendation means a lot to us—enjoy the outstanding performance and clarity! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish