Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Dynex™ - 9' 4K Ultra HD HDMI Cable - Black.
  • Angle. Dynex™ - 9' 4K Ultra HD HDMI Cable - Black.
  • Dynex -9 4K Ultra HD HDMI Cable video 0 minutes 24 seconds

Dynex™ - 9' 4K Ultra HD HDMI Cable - Black

Model:
DX-SF117
SKU:
7531421
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.7 out of 5 stars with 5514 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers praise the 6' 4K Ultra HD HDMI Cable for its affordability, functionality, and appropriate length. Many customers found it to be a great value for the price, with several stating that it works well and as advertised, especially with Apple TV. The perfect length of the cable was also appreciated by many. On the downside, a few customers mentioned compatibility issues, particularly with the PS4 4K at 60hz, and some concerns about the Dynex brand. There were also isolated reports of defective products and connection problems.

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 174 Showing 3,461-3,480 of 5,514 reviews

  • Great!

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

    Very great product, would always use Best Buy products

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • It works

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

    I use it to connect my apple TV. It works with no issue so far. Seems quality.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Yes

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

    Can’t go wrong for the money does the job perfectly

    This review is from Dynex™ - 3' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Perfect fit

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

    This was just what I needed for the new DVD player.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Good 4K HDMI

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

    I didn't want to spend a ton on my 4K HDMI that was going in my bedroom so I tried this out and was really surprised with the picture quality.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great value!

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

    Very nice cables, especially for the money! A really good buy.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great cables

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

    Cables work as intended. Better quality picture. Impressed.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable (2-Pack) - Black

    I would recommend this to a friend

  • Great for movies

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

    Great for movies and at a reasonable price. Will buy more

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • worked great

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

    they were used to hook my DVD to my TV and work great

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great product

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

    Works great picture clarity looks amazing and sound is unbelievable.

    This review is from Dynex™ - 3' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Reliable and Durable

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

    Works fine to connect a 1040P security camera DVR to a 4K 55" TV.

    This review is from Dynex™ - 3' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great connector

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

    Provides a high quality HDMI connection for my new TV.

    This review is from Dynex™ - 3' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Wall mount Tv

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

    This was the perfect fit for hanging the tv on the wall

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great

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

    Works great for what I needed at a great price. Happy.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great product for price

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

    Great product for price would purchase again in the future

    I would recommend this to a friend

  • Worth buying

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

    The cable is working good and I had no issues. Worth for the price.

    I would recommend this to a friend

  • Provide best AUDIO & VIDEO quality by in connectio

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

    Price is very cheap but provide best AUDIO& VIDEO QUALITY.

    I would recommend this to a friend

  • good product

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

    this hdmi cable works as intended, dope product would recommend

    This review is from Dynex™ - 3' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Does exactly what it is supposed to!

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

    It works. That’s all I ask. Plus is affordable and compact.

    This review is from Dynex™ - 6' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • HDMI Cable

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

    This is an HDMI cable with that is twelve feet long. Great length.

    This review is from Dynex™ - 12' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend
Page 174, Showing 3,461-3,480 of 5,514 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.