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$199.99

Customer reviews

Rating 4.8 out of 5 stars with 3556 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 admire the exceptional picture quality delivered by the 12' 8K Ultra High Speed HDMI 2.1 Certified Cable, along with its excellent HDMI performance and speed. Some customers find the price to be a concern, while others have noted the cable's limited flexibility. However, the majority of users seem highly satisfied with the overall performance of this cable.

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 45 Showing 881-900 of 3,556 reviews
  • 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
    Best Buy Employee

    Rated 5 out of 5 stars

    Good durable cable

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

    Good quality thick and long feels sturdy won’t break

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

      Thank you so much for your feedback on the Rocketfish™ - 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black. We're thrilled to hear that you're impressed with the quality, sturdiness, and design of our cable. Your positive experience encourages us to continue striving for excellence. We truly appreciate your support and look forward to serving you again in the future. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great Open Box Value

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

    Found this open box cable for a good price. Great quality picture from my 4K AppleTV to my receiver.

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

      Thank you for sharing your experience! We’re delighted to hear that you found the open box cable at a good price and that it delivers great quality picture from your 4K AppleTV to your receiver. It’s always wonderful to know our products meet your expectations. If you have any other feedback or need further assistance, please don’t hesitate to reach out. Enjoy your enhanced viewing experience! Keith | Rocketfish Support BBY-ExBrand_RocketFish

  • 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
  • Rated 5 out of 5 stars

    Finally!

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

    I have been trying to get my projector to transmit sound to my sound bar for about a year. Thanks to the staff at Best Buy, Pearl City, HI, I found I needed a cable upgrade. Once connected, it worked perfectly. Finally!

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

      Thanks for the great feedback, MatthewA! We're so glad to hear the Rocketfish™ 8K Ultra High Speed HDMI Cable made the difference and helped get your projector and sound bar working together perfectly. Huge shoutout to the helpful team at Best Buy Pearl City—sounds like a win all around! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Rocketfish HDMI cables

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

    HDMI cables seem to be working well. Great picture and sound quality.

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

      Hi RobertdC,

      Thank you for your great review! We're delighted to hear that the Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable is working well for you and providing excellent picture and sound quality. Your satisfaction is important to us, and we're glad to know our cable meets your expectations.

      If you have any questions or need further assistance, please don't hesitate to reach out. Patricia | Insignia Support BBY-ExBrand_RocketFish

  • 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 4 out of 5 stars

    Fully functional HDMI cord.

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

    Works as advertised. Solid construction. Decent appearance.

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

    Rated 5 out of 5 stars

    Upgrade your HDMI cables to 8K

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

    Love these 8K Ultra High Speed HDMI cables. I did not think upgrading the HDMI cables would make much difference. My big screen tv is a 4K but I wanted to get the best quality and highest speed data rate. The picture on my tv looks amazing now!

    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:
    Hdmi

    Rated 5 out of 5 stars

    Best HDMI cable

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

    Beat value for your money. Top notch HMDI 2.1 cable that displays 4K dvds in all its realism. Sure, you can spend a fortune on AudioQuest cables, but it’s honestly a waste of money. You will not be able to see noticeable difference and anyone that says otherwise, is simply lying to you!

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

    Rated 5 out of 5 stars

    Greats Cables for the price!

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

    I use these 8K cables on both the Sony 83 in. Bravia XR A90J Master Series 4K UHD HDR OLED Smart TV XR83A90J and the Sony 55 in. Bravia XR A90J Master Series 4K UHD HDR OLED Smart TV XR55A90J each using ROKU ULtra's, Sony HT-5000 Soundbar, Sony PS3 and the Sony UBP-X800M2 4K UHD Blu-ray Disc Player. Excellent video and audio.

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

    Rated 5 out of 5 stars

    HDMI 2.1 with Phillips Hue Synch box

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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.

    Resolved an issue with my Phillips Hue Sync Box where it was dropping the signal from my 4k player when I used an 18Gbps HDMI. The sync box doesn't even support HDMI 2.1 but using the higher bandwidth cable or the better build quality seems to have helped.

    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:
    Cable length, Performance

    Rated 5 out of 5 stars

    Great cable

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

    This does what it's supposed to do perfectly. Nice long length

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

    I bought 2 of these cables with a new tv. They work great and seem to a quality product.

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

      Thank you for your feedback! We're delighted to hear that the cables are working great with your new TV and that you find them to be of high quality. If you have any further questions or need assistance, please don't hesitate to reach out. We’re glad to have met your expectations! Ivy | Rocketfish Support BBY-ExBrand_RocketFish

  • 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:
    Picture quality

    Rated 5 out of 5 stars

    Needed updated HDMI cord for new 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.

    Bought this upgraded HDMI cord with the new 4K TV for my son to use with his PS5. The TV alone was an upgrade, so I'm not sure if the improved quality and picture is the TV, this cord, or...(probably) both. Product has a very thick cord and seems to be very good quality.

    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

    The HDMI Cables are Great!!

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought these HDMI cables for my new 85 inch TV and my picture is great.

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

      Hi there! Thank you for your feedback! We're thrilled to hear that the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable is enhancing your viewing experience on your new 85" TV. Enjoy the stunning picture quality! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish