4th of July SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Hon AS rocketfish.
  • The text on the image reads: "15 ft length allows more options for device placement. A T rocketfish 8K ultra high definition and 48 Gbps boost performance and enhance your viewing experience."
  • Shielded against electromagnetic interference - UL CL2 cable rated for in-wall use.
  • Rocketfish Dynamic HDR Enhanced Audio Return Channel (eARC)
  • The image features two HDMI cables, one gold and one black, placed on a black background. The cables are connected to a computer, and the HDMI logo is visible on the cables. The cables are positioned in a way that they appear to be coming out of the computer, suggesting that they are used for connecting the computer to a display or other devices. The image emphasizes the importance of high-quality cables for optimal performance and compatibility with various devices.
  • Alt View 15. Rocketfish™ - 15' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black.
  • The text on the image reads "4 HDMI rocketfish cables."
  • "Rocketfish 8K Ultra High Speed HDMI Cable - 15FT In-Wall Rated - 48 Gbps - 4K | 8K Support - Dynamic HDR - Ultra High Speed - 073000"
  • The text on the image reads "rocketfish HAMI 0a5."
  • The text on the image reads "HDMI rocketfish."
  • Alt View 20. Rocketfish™ - 12' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • The text on the image reads "IWCH rocketfish."
  • Rocketfish™ - 15' 8K Ultra High Speed HDMI® 2.1 Certified Cable Product Features video 2 minutes 29 seconds
  • Rocketfish - A Best Buy Brand video 0 minutes 57 seconds

Rocketfish™ - 15' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

Model:
RF-HG15N24
SKU:
6585724
Highly rated by customers for:
$64.99
Save $15
The comparable value is $79.99
Deal ends tomorrow

Customer reviews

Rating 4.8 out of 5 stars with 3655 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 are impressed with the excellent picture quality, the quality of the HDMI cable, and the overall performance, noting the variety of cable lengths and fast speeds. However, the price is a significant concern for some, with a few customers also mentioning issues with flexibility, compatibility, or occasional lag.

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 143 Showing 2,841-2,860 of 3,655 reviews

  • Good little cable.

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

    bought this as an extra connection to my receiver. Meaning a AUX connection for random devices such as a laptop for viewing. Works great, with 4K capabilities.

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • High quality HDMI

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

    Higher output and quality video, Apple TV box > TV > ARC > Sound Bar improved audio & video output.

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    one of the best

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

    the construction of the cable is great and the connector realy fits good, thanks

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Good item

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Always a good brand and good quality product for videogames

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Solid, Certified and works

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

    I feel confident with these cables for my anticipated new 8K tv coming with Christmas! Cords are soft but not like the mesh ones so consider the length if you expect to wrap the extra length up tight.

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    Good cable

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

    It is good quality of cable for good price The image and sound are very good, excellent.

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Gaming

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this for gaming and it makes the whole experience so much better.

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • I price – – makes you think you’re buying somethin

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

    All I know is that they’re expensive so I figured they work well. To be honest I don’t know if they look better than any other cable or not. I have multiple expensive HDMI cables and they all look the same.

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • XBox cable

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

    just what I needed to play my XBox. My cable to my game was broken so I had to replace them.

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • The only hdmi cable for a 120hz refresh rate tv

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

    Bought this to hook up our PlayStation 5 to a new Sony Bravia tv. It didn’t let down handling the ps5 graphics and videos seamlessly with the 120hz refresh rate of the tv. Will definitely buy again.

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Videos look great!

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

    Very good clean graphics. I wish I would have bought the longer one based on my set up. No complaints.

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Great help for work projects

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

    Easy to set up and minimalist in design. The processor is fast and I was able to do all of my tasks without any interruption or issues.

    This review is from Rocketfish™ - 2' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    Great secondary hdmi

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

    Great travel cable. 2 feet works for my specific case so measure before you buy

    This review is from Rocketfish™ - 2' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    Hdmi

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

    Great HDMI 2.1 cable for you Xbox series x or PlayStation 5

    This review is from Rocketfish™ - 2' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Do not buy

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

    It worked fine for about two weeks then I started to notice my screen losing signal. Over time it became worse and worse. After about a month, the signal lose was so extreme that I had a hard time playing games. I swapped it out with an old cable I have and the problem stopped. Been testing to make sure it was the cable and I can 100% confirm it was a bad cable. HDMI cable going out after years of use isn't unheard of, but at this price it should last more than a month!

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    Entertainment

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

    Bought this for my tv weld Samsung tv works perfect

    This review is from Rocketfish™ - 4' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    Hdmi cord

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

    Good product. Probably over priced though. But the length is what i was needing.

    This review is from Rocketfish™ - 12' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    No, I would not recommend this to a friend

  • Nice cable

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

    I needed an extra long cable for in wall cable management for the den set up. These are wonderful HDMI cables for a fair price.

    This review is from Rocketfish™ - 12' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

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

    Rocketfish cable works!

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

    Excellent cable. Performs as advertised. I would recommend them to a friend.

    This review is from Rocketfish™ - 8' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend

  • Rocketfish UHD 2’ HDMI cable 2.1

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

    Item was ready for pick up when promised and checkout was fast. Works great great with my new 8K tv; I have no complaints. Thanks Best Buy!

    This review is from Rocketfish™ - 2' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    I would recommend this to a friend
Page 143, Showing 2,841-2,860 of 3,655 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.