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Customer Ratings & Reviews

Your price for this item is $199.99

Customer reviews

Rating 4.8 out of 5 stars with 3427 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

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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 22 Showing 421-440 of 3,427 reviews
  • Rated 5 out of 5 stars

    Rocketfish 8k HDMI

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

    Great bang for you buck. Got them for our New 85 inch Samsung TV picture looks great!

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

    Great Cable!

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

    Great Cable, did exavtly what I needed it to do. Very sturdy.

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

    Rated 5 out of 5 stars

    Hdmi

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

    Worked flawlessly and saved the day at a trade show

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

      Thank you for sharing your experience with the Rocketfish™ 15' 8K Ultra High Speed HDMI 2.1 Certified Cable! We're thrilled to hear it performed flawlessly and came through when it mattered most—especially at a trade show where reliability is key. Your feedback truly highlights the dependable performance we strive to deliver! Jeth| Rocketfish Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Worth it

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best hdmi cable deliver quality picture and sound totally worth it

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

      Thanks, MohammedA! It’s awesome to hear the cable delivered on both picture and sound quality. Definitely a solid pick for anyone looking to upgrade their setup!
      — Shiela | Rocketfish Support BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Exactly what i needed!

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

    Was having issues getting 4k120 on my brand new tv. Not knowing i had acouple of slower cables for running my pc on it. Purchases this in hopes of it working. Which it did in fact! Glad i finally found a cable after many purchases later! Would get another if i run into this issue!

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

    Rated 5 out of 5 stars

    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 as advertised and appears to be a quality cord that won't fall apart quickly.

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

    Rated 5 out of 5 stars

    Must Buy

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

    These are amazing cables, I thought price was high at first, but now that I’m using them, worth every penny. Zero issues or lag.

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

    Rated 5 out of 5 stars

    Mr.

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

    These cables are adequate length. They insert smoothly into the ports. The quality is superior. Well-made, affording best signals transmission.

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

    Rated 5 out of 5 stars

    Great Quality!

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

    It may be a little overprice for someone who just wants an HDMI but I am future proffing myself

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

    Rated 5 out of 5 stars

    Great buy!

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

    This is a really good quality product and it works really well with my tv.

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

      Hi there! Thank you for your review! We’re thrilled to hear that the Rocketfish™ 4' 8K Ultra High Speed HDMI 2.1 Certified Cable is working perfectly with your TV. Quality and performance make all the difference, and we’re glad it’s meeting your expectations! If you ever need anything, we’re here to help. Enjoy your setup! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Awesome cable

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

    Awesome cable. Monster cable quality at half the price.

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

    Rated 5 out of 5 stars

    best cables

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

    Excellent cables only ones i will buy they are very good

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

      Thank you, bestbuybuyer, for the awesome feedback! We're thrilled to hear that the Rocketfish 8K Ultra High Speed HDMI cable continues to meet your expectations—it's great to know it's your go-to choice for quality and performance. We appreciate you sharing your experience! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality, Speed

    Rated 5 out of 5 stars

    Great Cable

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

    High quality hdmi cable, good for fast 4k gaming and streaming

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

    Rated 5 out of 5 stars

    They Work Great

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

    These cables were part of the TV package purchased (TV, Sound Bar, etc). The picture and sound quality is excellent. Easy to install and since I had a Blue Ray DVD Player, I purchased an extra set and that was hooked up as well.

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

      Hi JohnD,

      Thank you for your review of the Rocketfish™ 8’ 8K Ultra High Speed HDMI® 2.1 Certified Cable! We’re thrilled to hear that the picture and sound quality are excellent and that the installation was easy. It’s great to know that you found the cables so reliable that you purchased an extra set for your Blu-ray DVD player. Your feedback is much appreciated! Patricia | 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, Picture quality

    Rated 5 out of 5 stars

    Quality cable cord

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

    Needed a hdmi cable for my direct tv box this came in a clutch. Visually everything to my eyes looks smooth and vivid.

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

    Rated 5 out of 5 stars

    Good buy

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

    Excellent HDMI cable. Reasonably priced. Highly recommend

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

      Thanks, Aman! We’re so glad to hear the Rocketfish 8K HDMI Cable provided strong performance at a great value. Your recommendation is very much appreciated. Tine | Rocketfish Support BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Rocketfish

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

    Excellent quality and viewing. Was definitely a great recommendation.

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

      Thank you for the great feedback, GailO! We're thrilled to hear the Rocketfish 8K Ultra High Speed HDMI Cable delivered excellent quality and viewing—it's always wonderful to know a recommendation hit the mark! Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great product

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

    Provide excellent video and audio performance. Very happy I got these.

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

      Thank you for the great feedback, DarlaR! We're so glad to hear that the Rocketfish™ 8K Ultra High Speed HDMI 2.1 Certified Cable is delivering excellent video and audio performance—it's always rewarding to know when a product enhances your setup and meets expectations so well. Jeth | Rocketfish™ Support. BBY-ExBrand_RocketFish

  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Too-Quality, durable 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-speed cable for a high-speed world. Perfect choice for a quality home installation.

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

      Hi there! Thank you for your feedback! We're delighted to hear that the Rocketfish™ 8' 8K Ultra High Speed HDMI 2.1 Certified Cable is the perfect choice for your home installation. Enjoy your high-speed connection! |Angelica| Rocketfish Products| BBY-ExBrand_RocketFish

  • Rated 5 out of 5 stars

    Rocketfish cable

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

    Great! Works really well. Very easy to install, and really changes the sound.

    I would recommend this to a friend