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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

Pros mentioned filter

Cons mentioned filter

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 43 Showing 841-860 of 3,513 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great

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

    Great hdmi. You can see the difference In picture quality and response time

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

      Thank you for sharing your experience with the Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable. We're thrilled to hear that you're noticing an improvement in picture quality and response time. Your feedback is valuable to us as we strive to ensure our products meet our customers' needs. If you have any other thoughts or suggestions, please feel free to let us know. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Good cord.

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

    Seems like a good quality cable. Needed a 2.1 HDamI for my PS5 now that I (finally) got a 4K tv. As with all cables, it was overpriced, but I had a certificate to spend so no problems

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

    hdmi chord

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

    sales person really did not know much but i read about it and bought it

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

    Rated 5 out of 5 stars

    Hdmi Cord

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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 love the length. Easy and simple to use. Feels very sturdy

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

      Thank you for sharing your positive experience, ThomasL! We're delighted to hear that you love the length and find the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable easy to use and very sturdy. Your feedback is greatly appreciated, and we look forward to serving you again soon! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Good quality

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

    It’s a good quality hdmi and an absolute must have for anyone wanting to play their PS5 on a 4K/4K OLED tv, esp if you’re gonna be watching any 4K blu rays also. It’s decently priced as well.

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

    Rated 5 out of 5 stars

    Works as designed, and well!

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

    Originally purchased for a 4k 120hz setup. Never skipped a beat!

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

    Rated 4 out of 5 stars

    Great cable, but overpriced

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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 cable. It does the job and the reason I only gave it 4 stars is because I believe the cable is overpriced.

    No, I would not recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Thank you for your feedback, RobertS! We're glad to hear that you find the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable to be of very high quality and that it performs well. Your insights on the pricing are appreciated, and we'll take them into consideration. Your satisfaction is important to us, and we appreciate you sharing your experience. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Rated 4 out of 5 stars

    10 out of 10

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

    Great picture, future proofed my tv set up for 8K.

    I would recommend this to a friend
  • Cons mentioned:
    Lag

    Rated 5 out of 5 stars

    Cable

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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.

    Nice cable. Works well with my PC and TV. No lag and the transfer speed is enough for 4K

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

    Rated 5 out of 5 stars

    Great priced cable.

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

    Great cable. Did make picture more crisp. Great fast cable for gaming.

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

    Rated 5 out of 5 stars

    Great for viewing "native" 4k shows online

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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 speed at a great price. I just got an Amazon cube to go with my new SAmsung 4K TV, The Amazon Cube broadcasts quite a few of thee swhows that i watch in native 4K. This requires a much more bandwidth than. "regular" 1080P HD. the Rocketfish delivers 48 Gbps. much more than is needed.

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

    Rated 5 out of 5 stars

    Would recommend!

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

    I love this item. The one thing I didn’t like about the TV after we first bought the 4K TV was the lag in frames on occasion especially during an action sequence. It bothered me so much, Now the is gone with the faster cable. It works great with the PS5 too!!!! I would HIGHLY recommend this product!

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

    Rated 5 out of 5 stars

    2.1 ready now

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

    Works just as good as the higher price cables & is longer for half the price

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

    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.

    Work good must be minimum of 50 letters so they work good about as expected. HDMI cables the cheapest are about the same as the super expensive so I’ve heard.

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

      Hi AdamR! Thank you for sharing your feedback on the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable from BestBuy! It's great to hear that the cable is working well for you and meets your expectations. Your observation about HDMI cables being similar in performance regardless of price is accurate – while there may be differences in build quality and durability, in terms of signal transmission, cheaper cables can often perform just as well as more expensive ones. If you have any further questions or need assistance in the future, feel free to reach out. |Angelica| Rocketfish Support| https://www.bestbuy.com/site/rocketfish-8-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6430950.p?skuId=6430950 BBY-ExBrand_RocketFish

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Rocketfish 8’ HDMI cables

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

    Great HDMI cables that are suitable for running through the wall.

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

    Rated 5 out of 5 stars

    Pricey but worth it

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

    Cable was a snug fit. I installed the standard hdmi cable versus this cable and it was a noticeable improvement. Running a series x Xbox to an LG 65” Oled tv. Picture was stunning.

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

    Rated 5 out of 5 stars

    Awesome HDMI 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. Delivers super fast picture . For high quality picture

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

    Rated 5 out of 5 stars

    Need a cable? Get this!

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

    Compared to other brands, not only is this cable just as good, but it's typically a bit cheaper, too. I've purchased a number of Rocketfish cables through the years (among other brands) and I have always been very satisfied with how these perform, especially for the money.

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

    Rated 5 out of 5 stars

    High bandwidth cables eliminate dropouts

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

    In case you’re ever wondering if cables or cable upgrades are a scam, rest assured this is not the case. I had video and sound dropouts in my new home theatre rig that were all fixed with this cable upgrade.

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

    Rated 5 out of 5 stars

    Too notch cable

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

    Awesome cable. Works as designed and feels very high quality.

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

      Thank you for your feedback, JesseH! We're thrilled to hear that the Rocketfish™ 8K Ultra High Speed HDMI® Cable is working as designed and feels high quality to you. Your satisfaction is important to us, and we appreciate your support! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish