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Customer Ratings & Reviews

Your price for this item is $15.99
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The comparable value price is $79.99

Customer reviews

Rating 4.8 out of 5 stars with 3513 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 are enthusiastic about the 8' 8K Ultra High Speed HDMI 2.1 Certified Cable, highlighting its amazing picture quality, excellent HDMI performance, and fast speeds. Some customers have noted the high price point, while others have mentioned the cable's lack of flexibility. Overall, the positive aspects of picture quality and performance seem to outweigh the concerns related to price and 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 44 Showing 861-880 of 3,513 reviews
  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Amazing

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

    Good Quality work perfect in my ps5 I recommend it

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

    Rated 5 out of 5 stars

    High speed

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

    High speed and perfect timing pictures ✅✅✅✅✅✅✅✅✅✅✅✅✅✅

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

    Great quality

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

    Works great. Would recommend to others. Nice and sturdy

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

    Rated 5 out of 5 stars

    Improved sound

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

    I noticed the difference when switching to this cord. Sound has improved with no popping sound like other cables. Definitely will recommend.

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

      Hi there! Thank you for your positive review of the Rocketfish™ - 4’ 8K Ultra High Speed HDMI® 2.1 Certified Cable. We’re thrilled to hear that you noticed a significant difference when switching to this cord, especially in terms of improved sound quality and the absence of any popping sounds. Your recommendation is greatly appreciated.

      We hope you continue to enjoy the enhanced audio experience this product offers. If you have any further questions or need assistance, please don’t hesitate to reach out. |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:
    Cable length, Hdmi

    Rated 5 out of 5 stars

    12 foot cable

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

    3.7 m length - works perfectly with xbox series x at 4k 120 hz

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

    Rated 5 out of 5 stars

    Nice Item

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

    Works well, is required for ver. 2.2 4/8k data. If you are not doing 4 or 8k you can still buy it and it will work with items requiring lesser bandwidth. But you may want to buy it just because you will be prepared when you upgrade your TV or electronic devices.

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

    Rated 5 out of 5 stars

    8k cable

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

    very good cable for 8k output and is thick and well built

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

    Rated 5 out of 5 stars

    4k computer cables

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

    good hi speed cable for computer running 4k monitor.

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

    Rated 5 out of 5 stars

    Great Cable

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

    HDMI cable works great. I can get atmos now. Very fast and good quality.

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

    Rated 5 out of 5 stars

    Great cables

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

    Awesome cables. Best on market, great for high speed and or two way

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

    Rated 5 out of 5 stars

    Best is the Business

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

    They're expensive but they work great. Picture quality is great.

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

    Rated 5 out of 5 stars

    hdmi

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

    durable, well built. Great quality & perfect length

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

    Rated 5 out of 5 stars

    Rocketfish

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

    Great product. The picture is very clear and I like how it' set.

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

    Rated 5 out of 5 stars

    Solid HDMI 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.

    I've been using this to connect my AppleTV to my 4K OLED TV, and it's been solid

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

      Thank you for your feedback! We're delighted to hear that our product has been a solid choice for connecting your AppleTV to your 4K OLED TV. Your satisfaction is important to us. We appreciate your support and look forward to serving you again! Ivy | Rocketfish Support BBY-ExBrand_RocketFish

  • Pros mentioned:
    Cable length, Picture quality

    Rated 5 out of 5 stars

    Great cables

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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 cables, great picture, decent price..

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

    Rated 5 out of 5 stars

    RUNS FLAWLESSLY!!! High quality cord

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

    Works flawlessly for my monitor to Graphics card. Had no problem getting the monitor to run at 240 hz like it said it would with the 4090 I have.

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

    Rated 5 out of 5 stars

    Best purchase

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

    Very good quality compared to others. Would recommend

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

      Thank you, Jasson, for sharing your feedback on the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable. We're delighted to hear that it effectively transmits audio and visual from your console to your TV. Your input is valuable to us, and we appreciate you taking the time to let us know about your experience. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Good quality

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

    Works as expected but expensive. Good quality product.

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

    Rated 4 out of 5 stars

    A+

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

    Nice cable. Definitely good quality. Perfect length. Pricey but worth it.

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

      Thank you, WilliamS! We're glad to hear the Rocketfish™ 15' 8K Ultra High Speed HDMI 2.1 Certified Cable met your expectations in both quality and length. It's great to know it’s delivering the performance you were looking for—your feedback is truly appreciated! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    8K Cables

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

    Cables seem to work well. Picture is a lot more crisp than with the old monster cables.

    I would recommend this to a friend