Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

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

Customer reviews

Rating 4.8 out of 5 stars with 3503 reviews

Rating Filter

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 appreciate the exceptional picture quality and reliable HDMI connectivity of the 12' 8K Ultra High Speed HDMI 2.1 Certified Cable. Many users also find the cable's performance and speed to be satisfactory. However, some customers have expressed concerns about the product's price, while others have noted the cable's limited 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 3,503 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great item

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

    This HMDI cord is great quality. Staff was wonderful as well and knew alot of knowledge.

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

    Rated 5 out of 5 stars

    HDMI

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

    Excellent sound and video quality and strong and durable. Works perfect.

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

      Thank you for your fantastic feedback, Wabi! We're thrilled to hear that the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable is delivering excellent sound and video quality and that you find it strong and durable. Your satisfaction is our top priority, and we're delighted that our product is working perfectly for you. If you have any other comments or need further assistance, feel free to reach out. Enjoy your HDMI cable! Jeth | 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:
    Performance, Picture quality

    Rated 5 out of 5 stars

    Top of the line cables

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

    These are very high quality cables. They are thick and sturdy and were very easy to pull through my walls. These are top of the line cables.

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

      Hi CaseyK! Thank you for your positive feedback on the Rocketfish™ - 8’ 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black. We’re thrilled to hear that you found our cables to be of high quality, sturdy, and easy to install.

      Your satisfaction is our top priority, and we’re glad to know that our product met your expectations. If you have any further questions or need assistance with any of our products, please don’t hesitate to reach out. Enjoy your top-of-the-line cables! | 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:
    Cable length

    Rated 5 out of 5 stars

    Excellent product

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

    Excellent product. Easy to use. Just the right length for my application.

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

    Rated 5 out of 5 stars

    Impressed

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

    Nice length and quality definitely worth it if you want the best experience

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

    Rated 5 out of 5 stars

    Great!

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

    Excellent product - it works well and very easy to use

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

    Rated 5 out of 5 stars

    Hi speed!

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

    Needed full pass HDMI cables, these fit the bill, pricey, but the fastest cables always are.

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

    Rated 5 out of 5 stars

    Solid Cable

    |
    |
    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:
    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:
    Picture quality
    Cons mentioned:
    Price

    Rated 5 out of 5 stars

    A Must buy if you want to upgrade your tv!

    |
    |
    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

  • Pros mentioned:
    Cable length, Picture quality

    Rated 5 out of 5 stars

    HDMI cord

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

    Great HDMI cord. Great quality. Available in various lengths

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

      Thank you for sharing your experience with the Rocketfish™ 25' 8K Ultra High Speed HDMI® 2.1 Certified Cable. We're delighted to hear that you find the quality great and appreciate the availability in various lengths. 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:
    Picture quality

    Rated 5 out of 5 stars

    DOLBY VISION and ATMOS

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

    These HDMI 2.1 wires have been totally great at transferring top video and audio, including Dolby VISION/ATMOS

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

      Thank you for the fantastic feedback, JoeyJoJoJRShabadoo! It’s great to hear that the Rocketfish 8K Ultra High Speed HDMI 2.1 Certified Cable is delivering top-tier video and audio performance, especially with Dolby Vision and Atmos. We’re glad it’s been a strong part of your setup—your experience is truly appreciated! Jeth| Rocketfish Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Worth the price

    |
    |
    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
  • Rated 5 out of 5 stars

    Stop shopping. This is the best HDMI 2.1 cable

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

    The perfect HDMI 2.1 Cable with 48Gbps for 4K/8K support. It’s not necessary to spend more money on a “higher” quality cable than this unless you have the capability of getting 8K content and 120fps (Does that content really exist?). This HDMI cable is capable of 4K content at 120fps with eARC and it beautifully handles Dolby Vision, HDR10+ content as well as Dolby 5.1 and Dolby ATMOS surround sound. Perfect compatibility for even the highest quality displays and surround sound systems on the residential home market. Don’t let some “guru” talk you in to spending more money than necessary. You won’t see or hear the difference in virtually any circumstance. Perfect for OLED/QLED displays, Dolby 5.1 and Dolby ATMOS surround sound systems, and XBOX/PS5 systems.

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

      Thanks for the incredibly detailed and insightful review, SamsungAddict! It’s fantastic to hear that the Rocketfish 12' 8K Ultra High Speed HDMI 2.1 Certified Cable is delivering top-tier performance across 4K/8K visuals, high frame rates, and immersive audio formats like Dolby Atmos. Your breakdown of its capabilities and practical advice is super helpful for anyone looking to get the most out of their home entertainment setup—really appreciate you sharing your experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    HDMI cable

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

    The HDMI cable met my expectations. Staff assistance was very helpful.

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

    Rated 5 out of 5 stars

    Excellent HDMI cable

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

    Good product. Best performance ever pair with my tv and my home theater.

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

    Rated 5 out of 5 stars

    HDMI cable

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

    This product is excellent for the price asked for it. The picture is very clear!

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

    HDMI cable

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    High-speed HDMI cable works perfectly with my 4K setup. Excellent picture and sound quality, secure fit, and no dropouts. Great value for the price.

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

    Rated 5 out of 5 stars

    8K HDMI

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

    Worked with old tv first and now with new 4K tv. Excellent video and audio.

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

    Rated 5 out of 5 stars

    Great quality

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

    Great no-compromise HDMI cord. Might be on the pricier side but well worth it for a high end setup

    I would recommend this to a friend