Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • 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 with a gold connector and the other with a silver connector. The cables are placed on a black background, and the HDMI logo is visible on the cables. The image is promoting the use of HDMI cables for high-definition multimedia interface.
  • Alt View 15. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • Alt View 11. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • Angle. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • Left. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • Alt View 20. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • Alt View 21. Rocketfish™ - 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable - Black.
  • Buying Guide: Home Theater Overview video 2 minutes 32 seconds
  • Rocketfish - A Best Buy Brand video 0 minutes 57 seconds
  • Rocketfish - 2' 8K Ultra High Speed HDMI Features video 0 minutes 40 seconds

Rocketfish™ - 2' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

Model:
RF-HG02N19
SKU:
6430928
Highly rated by customers for:
Your price for this item is $29.99

Customer reviews

Rating 4.8 out of 5 stars with 3451 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 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 85 Showing 1,681-1,700 of 3,451 reviews
  • Pros mentioned:
    Hdmi
    Best Buy Employee

    good cable

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

    good cable 4k 120hz all hdr good for computer and hdmi 2.1

    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

    Not a scam!

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

    I noticed a difference as soon as I hooked this cable into my Sony A90J and Sony X800m2 player.

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

    I would recommend this to a friend

  • Cable

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

    Rocketfish HDMI cable works great. It could be a bit longer because it doesn't fit nicely into the Bravia TV.

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

      Thank you for your feedback on the Rocketfish™ 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're pleased to hear that it works great for you. We appreciate your suggestion about the length and will take it into consideration. Your satisfaction is important to us, and we're glad the product meets your expectations. If you have any further comments or need assistance, feel free to reach out. Jeth | Rocketfish™ Support. https://www.bestbuy.com/site/rocketfish-2-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6430928.p?skuId=6430928 BBY-ExBrand_RocketFish

  • Pros mentioned:
    Performance

    Tv

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

    My husband loves this. I can’t really see any difference but he loves it and recommend it.

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

    Good

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

    Works great does exactly what you need it for. Super fast with the ps5

    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:
    Performance

    Rocket fish!

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

    If you have a 4K tv, you need this cable! Great performance at a reasonable price!

    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:
    Hdmi

    Quality Cable

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

    Good quality cables. fits snugly into hdmi ports good construction

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

    Great

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

    I guess this is considered mid level 4K HDMI cord but it’s great none the less. I realized $100 for a cord is now mid level.. lol

    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

    Great Cable for Games and Cinema

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

    Very solid cable, and I have had no issues with it.

    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

    Good quality

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

    Expensive, but a quality cable that can go behind the wall. I can tell a difference from my old cables.

    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 product

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

    Great product definitely can tell the difference from a standard hdmi cord

    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:
    Performance

    REVIEW

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

    GREAT JOB & GREAT PRODUCT ALWAYS THE BEST PEOPLE TO DEAL WITH

    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:
    Performance

    good cables

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

    Great cables, i have 5 of these and they work perfectly.

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

    excellent image

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

    this is so far. the only cables I trust because it has. a good quality image and sound compare with. other brands

    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

    4k hdmi

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

    Improved my picture quality way more than with a cheaper hdmi cable

    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

    Good hdmi cable

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

    Needed a 2ft hdmi cable for my Apple 4k TV. Good price and well built cable.

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

    4K/8K OLED Ready Cables

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

    Great quality cables! Can handle dolby vision and other HDR formats. 8K ready too!The length is good for TV mounting!

    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

    Huge difference in new tv

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

    Bought an 86' Samsung thst didn't come eith upgraded cord. This sure helps!

    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:
    Hdmi

    Nice

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

    Works nice, get the best definition, work better than the previous hdmi cable.

    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

    Awesome

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

    Makes everything look clear and nice definitely recommend

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

    I would recommend this to a friend
Page 85, Showing 1,681-1,700 of 3,451 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. © 2025 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.