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Customer Ratings & Reviews

Your price for this item is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 3414 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 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 15 Showing 281-300 of 3,414 reviews
  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    A Must buy if you want to upgrade your tv!

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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.

    Had to buy these to upgrade my tv system. They are a bit pricey but they are amazing at getting the full picture quality

    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 cable. We're glad to hear that you were impressed with the picture quality it provides. Although they may be a bit pricey, it sounds like they were worth the investment for upgrading your TV system. If you have any further feedback or need assistance with anything else, feel free to reach out to us. Patricia | 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

  • Rated 5 out of 5 stars

    A “Best Buy”

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

    Good product. Does what you need it to do. If you have a high quality tv you can see the difference with this and a regular no name generic hdmi cord

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

      Thank you so much for sharing your feedback, CarlosT! We're thrilled to hear that the Rocketfish™ 8' 8K Ultra High Speed HDMI 2.1 Certified Cable is delivering the performance you expected and enhancing your viewing experience—especially with a high-quality TV where every detail truly shines. It's great to know the difference it makes compared to standard cables, and we appreciate you taking the time to highlight that! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Buy it

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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.

    Fantastic quality product. Love how durable the cable is also

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

    Rated 5 out of 5 stars

    Solid Cable

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

    Bought this to run my PC at 4k 120hz and it works great. The cable is solid and built very well. I don’t foresee this cable ever taking any damage so it should last for years to come. Bit pricey but worth it

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

    Rated 5 out of 5 stars

    Worth the cost

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

    A 12’ high quality hdmi cable. Easy for running a soundbar to a projector without losing quality.

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

      Hi Nick, thank you for your review of the Rocketfish™ 12' 8K Ultra High-Speed HDMI® 2.1 Certified Cable! We're glad to hear that you found it easy to run your soundbar to a projector without losing quality. Your feedback is valuable, and we're thrilled that our cable met your needs. If you have any other experiences to share or need assistance with anything else, feel free to reach out! Patricia | Rocketfish Support https://www.bestbuy.com/site/rocketfish-12-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6431223.p?skuId=6431223 BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Worth the buy

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

    My old hdmi cord was going out though I thought it may be the tv. After i plugged this in, ive notice better quality all around for picture and audio for sure

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

    Rated 5 out of 5 stars

    RocketFish HDMI cables

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

    Always depend and buy RocketFish for all my HDMI needs. Best brand around for quality and dependability.

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

      Hi JuanC2025,
      Thank you for your continued trust in Rocketfish™! We're honored to be your go-to brand for HDMI cables, and we’re thrilled to hear that our quality and dependability continue to meet your expectations. Your loyalty means a lot to us! Patricia | Rocketfish Support BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Worth the price

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

    Great quality and amazing fitment. ALMOST a little too snug but I like when cables fit snug so they don’t slip out. Used it for my laptop to display on my 4k 240 hz monitor, work as expected

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

      That's fantastic to hear you're experiencing great quality and amazing fitment with the Rocketfish 8K HDMI cable! We're glad you appreciate the snug fit for a secure connection, and it's wonderful to know it's working as expected for displaying your laptop on your 4K 240Hz monitor. Thanks for sharing your positive experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great for gaming.

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

    Picture quality is good as much as highend hdmi cable, built to last… for affordable price.

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

    Rated 5 out of 5 stars

    Hmdi cable

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

    Worked great.... no issues at all..................

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

    Rated 5 out of 5 stars

    Worth the price

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

    I bought these because I was having a problem with my screen going blank for a second and then coming back, and I knew from prior issues with this it was when there was a high Dara transmission rate, for example when I’m using Dolby atmos and Dolby vision at the same time, that was too much for the cable. I previously had this with my Apple TV 4K and narrows it down to the hdmi. Same issue here , because the included cables with my X box series X and newly acquired PlayStation 5 were giving me the same problem, even though they are supposed to come with high speed hdmi 2.1 cables. As soon as I replaced them with this cable, the problem almost completely went away. I had already done the same thing with the cable going from the receiver to the tv. The rocket fish cable worked better than the included ps5 cable for sure, so I highly recommend.

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

    Rated 5 out of 5 stars

    Hdmi Cables

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent cable, great quality and better graphis than the hdmi cables i had beforehand.

    I would recommend this to a friend
  • 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.

    Needed this for an issue that Xfinity said needed replaceinig to solve. The support person that helped gave me advice and options to get the one needed. Turnes our the issue was on Xfinitys side.

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

    High quality 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.

    Not a whole lot to say other than it works well for its intended purpose. I was looking for a high quality cable and it’s worked fantastic.

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

    Rated 5 out of 5 stars

    HDMI "Super Cacle".

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

    Pricey, but excellent quality! I definitely needed this cable!

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

    Rocket HDMI 4K at 120Hz

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

    From the quality of the physical cable to the quality of the actual image, this HDMI is the best in the market

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

    HDMI Review

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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, and easy purchase. All the best buy employees go above and beyond to ensure a fast easy checkout.

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

    High quality cord

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

    The cord is thick and a bit rigid, but that is what we were looking for since we had to run it through the wall. Works very well!

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

    Rated 5 out of 5 stars

    Great quality hdmi cable. Futureproof hdmi 8k

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

    Go with branded names like Rocketfish it solved my tv issues with lags and black sceen. Great 8k hdmi for future proof!

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

      Hi Seroga! Thank you for sharing your feedback! We're glad to hear that your Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable has resolved your TV issues, such as lags and black screens. It's great to know that you find it to be a reliable choice and appreciate its ability to deliver high-quality 8K resolution, helping to future-proof your setup. If you have any questions or need further assistance in the future, feel free to reach out. Enjoy your high-definition viewing experience! 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

    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.

    High quality product. The person that helped me after I explained what I needed directed me ti this product with no hesitation.

    I would recommend this to a friend