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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 3438 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 43 Showing 841-860 of 3,438 reviews
  • 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

    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:
    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
    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:
    Hdmi

    Rated 5 out of 5 stars

    HDMI cables

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

    Bought the 8K HDMI cable. Works great what can I say.

    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 4 out of 5 stars

    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.

    Nice quality and exactly what we needed. We needed this HDMI wire for office project to get a tv monitor out in a main area so this fit what our needs were.

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

      Thank you for your feedback, JodyS! We're pleased to hear that the Rocketfish™ 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable met your needs perfectly for your office project. Your satisfaction is important to us, and we appreciate you sharing your positive experience. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    Only hdmi for me

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

    Got this cable for my ps4 uncharted edition it does the job

    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 3 out of 5 stars

    Amazon is cheaper

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

    I found a cheap one on Amazon for 1/4 of the price, that pretty much felt the same. Only bought it to use certificates.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Hdmi

    Rated 5 out of 5 stars

    HDMI cables

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

    Works well what can I say. Bought the 8K HDMI cable.

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

      Hi there! Thank you for your feedback! We're glad to hear that the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable is working well for you. Enjoy the high-quality performance! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Excellent cable

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

    Beautiful quality cable! I bought this one to go in the wall for my TV.

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

    Rated 5 out of 5 stars

    Does the Job

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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.

    Does the job. The picture looks good, no complaints.

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

    Rated 5 out of 5 stars

    Perfect for the PS5.

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

    Works incredibly well! Ease to use. Won’t need another HDMI chord.

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

      Thank you for your positive feedback! We're thrilled to hear that our product works incredibly well for you and is easy to use. It's great to know you won't need another HDMI cord.Ivy | Rocketfish Support BBY-ExBrand_RocketFish

  • 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
  • Rated 5 out of 5 stars

    Top-tier 8K 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.

    Outstanding 8K HDMI cable. The 8K HDMI cable costs twice as much as the 4K, but I bought it anyway to give plenty of margin for the signals. Plus, I won't have to replace it when 8K TVs and content become standard. I highly recommend this cable.

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

      Thank you, usjet333, for your feedback on the Rocketfish™ 4' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're thrilled to hear that you find it outstanding and appreciate the future-proofing it offers for 8K TVs and content. Your recommendation means a lot to us, and we're glad our product is meeting your needs. Enjoy your high-quality viewing experience! Jeth | Rocketfish™ Support. 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
  • Rated 5 out of 5 stars

    Great cable.

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

    Geat cable for my ps5 Pro. Everything is as it should be with a high end cable.

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

    Rated 5 out of 5 stars

    Nice

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great it was easy to use and enjoy the great 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® 2.1 Certified Cable! We're delighted to hear that it was easy to use and that you're enjoying the great quality. Your feedback is valuable and will surely help others in their decision-making process. If you have any more insights or experiences to share, we'd love to hear them! Jeth | 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:
    Performance

    Rated 5 out of 5 stars

    perfect

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

    made a major differance in letting my pc see my hdr10 tcl tv and improved microsoft flight simulator graphics and fps, the right cable make a big differance

    I would recommend this to a friend