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Customer Ratings & Reviews

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

Customer reviews

Rating 4.8 out of 5 stars with 3523 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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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 169 Showing 3,361-3,380 of 3,523 reviews
  • Rated 4 out of 5 stars

    Little to short

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

    Worked great but was to short for the setup I have now with new amplifier and tv

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    HDMI

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

    Too short for my application. I will get another one that is longer.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    thick

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this certainly did the job, but is a bit thick for cable mgmt

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good value cables

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These are Great cables for 4K, definitely worth the price.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length, Picture quality
    Cons mentioned:
    Price
    Tech Insider Network Member

    Rated 5 out of 5 stars

    One HDMI to Rule them All!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    THIS… Is Rocketfish’s (a BestBuy brand) 15’ 8k 48gbps HDMI cable and YES it is EXPENSIVE and yes it is probably…too expensive… however! What this cable does, it does exceptionally well. It supports 4k @ 120hz and 8k at 60hz… you only get this on certified 2.1 cables which means all your PC’s, PS5’s and Xbox X’s need this cable if you plan on playing in 8k or 120hz. On top of that, this cable is certified for in wall instillation, Variable Refresh Rate (looking at the new PS5 Pro and PC’s), Dynamic HDR, and quick frame transport. Essentially, if you need the absolute best cable to run your brand new TV that you just hooked up to your brand new entertainment center then this is probably where you should be looking. With all the bells and whistles while also having a lifetime warranty… look no further! It supports everything and your kitchen sink while being able to roll on down to bestbuy if it doesn't and get it replaced. Especially as the HDMI cable gets longer, in my experience, I have ran into several issues with the cable being DOA or having a shorter lifespan. If you have already checked out because the cable is expensive, I get it, but when you spent several thousands of dollars on a brand new setup, the last thing you want to get is a cable that is not certified and degrading your image. Looking at the cable physically, you can tell it is well made and can take the test of time as this cable is one of the thickest one’s I have seen and for good reason - being in wall rated is a big deal and backing it with a lifetime warranty means that this cable has to be able to take the heat and deter and interference it may come into. While this has been a rather ranty review, I cannot stress enough how important a good HDMI or DP cable is in ensuring that you are watching the quality that you are paying for. As always the best part of buying a BestBuy branded product is that BestBuy will stand behind it if anything goes wrong you never have to worry about getting another bum HDMI cable again. Best Buy also has an excellent return policy and even better customer service, so you never have to worry about buying a product that you don’t like so you might as well give it a go on your brand new setup!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    It works

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

    :)......................................................

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Store

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

    You most the time had what I need, the service is good.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    OKAY HDMI

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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.

    Wire was shorter than expected. The quality is okay.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Works good

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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.

    Works good. Bought one for my Xbox one X and for my Xbox series S

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Get Connected with HDMI

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

    Great value to the product. Must have this brand. Piece of mind.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Wont support PS5 120hz

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

    Cable is good but wont work with PS5 as far as 120hz..

    I would recommend this to a friend
  • Rated 4 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.

    Does the job needed it for my new 4K tv, good price as well

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    4k120 working.

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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.

    Great cable, too short though. 4k120fps functional.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Pioneer elite

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

    I purchased this hdmi cable looking for a much better picture from my television but it’s didn’t give me what I was expecting from it

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Rocketfish™ - 4' 8K Ultra High Speed HDMI® Certifi

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

    Purchased for Xbox X. I Can’t tell the difference.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Regular HDMI

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

    pretty expensive for an hdmi , i guess i need to use 50 characters for a review

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    8K?

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

    Not for use with Xbox Series X (4K @120 FPS). Experienced brief periods of signal blackout which did not occur with the high speed cable accompanying the Series X. This brings into question its claim of 8K @ 60 FPS. Solid cable otherwise.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Don't buy

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

    Didn't work do 4k video¡ ¡!!!!!!!!!!!!!!!!!!!!!!!?

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Rockfish 4' 8K HDMI 2.1

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

    Not sure if I do see much difference. I got new Sony Bravia A80J - 65" Maybe need more setting, will take some time later and try to see if 4K difference can be obtained at max.

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

    Rated 2 out of 5 stars

    The best review, probably.

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

    Nicely shielded and the cable is quite durable. Nowhere near worth the asking price unless those two perks are more important than Justin Bieber's latest hairstyle. #belieber

    No, I would not recommend this to a friend