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Customer Ratings & Reviews

$29.99

Customer reviews

Rating 4.8 out of 5 stars with 3616 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 find value in the 8' 8K Ultra High Speed HDMI 2.1 Certified Cable's picture quality, HDMI connection, and overall performance. The cable length and speed are also appreciated by users. Some customers find the price to be high, and a few have experienced issues with lag, flexibility, and compatibility.

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 42 Showing 821-840 of 3,616 reviews
  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    HDMI

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality and improvement with 4k setups for movies and games. Must have

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

    Rated 5 out of 5 stars

    Solved the HDCP error we were experiencing

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

    This seems like a well made cable. It certainly solved the recurrent HDCP error coming from our cable set-top box that was taking place often enough to become a nuisance.

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

      Hi CharlesM! Thank you for your positive feedback on the Rocketfish™ - 4’ 8K Ultra High Speed HDMI® 2.1 Certified Cable. We’re glad to hear that it seems well made and that it solved the recurrent HDCP error coming from your cable set-top box.

      Your satisfaction is our top priority, and we’re pleased that our product could meet your expectations and resolve the issue you were facing. We hope you continue to enjoy your HDMI Cable, and please don’t hesitate to reach out if you have any further comments or questions |Angelica| 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:
    Picture quality

    Rated 5 out of 5 stars

    Excellent HDMI cable

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

    Quality cable for the price in the length I needed.

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

      Thanks, LacretiaG! Sounds like this cable hit the sweet spot for both quality and length. Great choice for a clean and powerful setup!
      — Shiela | Rocketfish Support BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Home Theater Enthusiest

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

    Great product. I ran this cable through my walls in the home theater. Cabme runs from my 86inch UHD Sony TV to my Sound Receiver. Signal is carried perfectly! The UHD image and audio is sharp and crystal ckear.

    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:
    Performance

    Rated 5 out of 5 stars

    Awesome PC/TV cable

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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.

    Have this cable running from my pc to tv and it allows 144fps and vrr and is very durable.

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

      Thank you, Drew303, for your feedback on the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're delighted to hear that it's allowing 144fps and VRR for your PC-to-TV setup and that you find it very durable. Your positive experience is important to us, and we're glad our product is meeting your needs. Enjoy your high-quality visuals! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Quality cable

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

    Another quality cable that creates a much improved sound quality.

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

      Hi there! Thank you for your feedback! We're pleased to hear that the Rocketfish™ 4' 8K Ultra High Speed HDMI 2.1 Certified Cable has enhanced your sound quality. Enjoy your improved audio experience! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    instant repeat buy

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

    best of the best with out breaking the bank. iv tried other cables. these are superior.

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

      Thank you for sharing your positive feedback, Jrod23! We're delighted to hear that you find the Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable to be superior to other cables you've tried, and that it offers great quality without breaking the bank. If you have any issues or need further clarification, please don't hesitate to reach out. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Works well

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

    Bought to replace malfunctioning stock cables. It fixed my issue. Quality feel to it. Picture looks great, I’m happy.

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

    Rated 5 out of 5 stars

    Great Fiber Cables

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

    These updated cables handle more mbps and are of higher quality than what I’ve seen on eBay and Amazon. Highly recommended!

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

      Thank you for your feedback on the Rocketfish™ 12' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're thrilled to hear that you find the quality superior to other options and that it handles more Mbps effectively. Your recommendation means a lot to us. Enjoy your high-quality viewing experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    HDMI CABLE

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

    AAAA+++++ EXCELLENT THANK YOU the best on market ..

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

      Thanks so much for the enthusiastic feedback, Jose! We're thrilled to hear that the Rocketfish™ 8' 8K Ultra High Speed HDMI 2.1 Certified Cable has impressed you and is delivering top-tier performance. Your excitement truly means a lot—thank you for sharing your experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Amazing

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

    If you have a 4K tv, you need this cable. A true game changer, I used a regular HD HDMI cable for years and never knew what i was missing until i purchased this cable. This truly allow 4K content to show its glory on the Home Screen. In store like quality at home all because of this cable. I highly recommend, do yourself a favor and get this high speed cable for your home!

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

    Rated 5 out of 5 stars

    Great upgrade.

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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.

    Worth the upgrade for the 2.1 capability. Excellent picture quality and sound transfer.

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

      Thank you for your fantastic feedback, Paulsveritas! We're delighted to hear that upgrading to the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable was worth it and that you're enjoying the excellent picture quality and sound transfer. Your satisfaction is very important to us, and we're thrilled that the cable has met your expectations. If you have any further comments or suggestions, we'd love to hear them! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    I can see clearly now.

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

    Crystal clear high quality gaming and movies. Durable high quality.

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

    Rated 5 out of 5 stars

    good cable

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

    As advertised, feels heavy duty and well made. One of the better hdmi cables ive had

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

      Hi Zach! Thank you for your feedback! We're thrilled to hear that you're satisfied with the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable. It's great to know that it feels heavy-duty and well-made, and that it stands out as one of the better HDMI cables you've had. Enjoy your high-quality viewing experience! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    My PS4 Pro and my LG CX love this cable

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

    I do not have bandwidth testing equipment, but this cable seems to perform as advertised. It's expensive but worth it. The cheap stuff on Amazon does not seem to pass scrutiny. I've never had a problem with these cables. 1 Issue: the plastic housing around the end (The chrome part before the gold part) is too fat to fit into a recessed port (like the video card in a regular PC tower).

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

    Rated 5 out of 5 stars

    Cable

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

    Great cables to have, durable and light weight. Enough length. Easy to install.

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

    Rated 5 out of 5 stars

    8ft Rocketfish Ultra high speed Hdmi in wall rated

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

    Higher quality that I can see. I've compared to another 8k hdmi I purchased and incidentally had to buy this because we decided to hide cables after I purchased the other cables and needed in-wall rated cables. I was curious and decided to compare and the Rocketfish detail isn't leaps and bounds but definitely better than what I had to compare to detail wise. I definitely would recommend.

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

    Rated 5 out of 5 stars

    Top notch 8k 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 nice quality cables and are well made. Perfect for 8k applications.

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

    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.

    Perfect size,well made ,happy with performance,and cost of item

    I would recommend this to a friend