Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Dynex™ - 12' 4K Ultra HD HDMI Cable - Black.

Dynex™ - 12' 4K Ultra HD HDMI Cable - Black

Model:
DX-SF118
SKU:
7531291
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 68 Showing 1,341-1,360 of 5,514 reviews

  • Work as expected

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

    Get the job done. It is a cable, not much can go wrong. It works as expected

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

    I would recommend this to a friend

  • Cable

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

    Very good cable. Happy with purchase. Glad to have them bring it out to car.

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

    I would recommend this to a friend

  • Great product for the price!

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

    Had purchased these cables in the store when I bought my TV. Found another cable, but longer online.

    This review is from Dynex™ - 9' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Great price

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

    Great price Especially when I remember how HDMI cable’s used to be so so so expensive This does the trick

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

    I would recommend this to a friend

  • Best cables to buy

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

    Don't waste your money on cheap cables. These cables are more than adequate and very easy to hook up.

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

    I would recommend this to a friend

  • Great HDMI cable

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

    Needed a new HDMI cable since my last one was used by one of my office workers. Great price and very nice.

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

    I would recommend this to a friend

  • Using it for years

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

    This is really nice HDMI cable. I have been using it for past 2-3 years an its is stoill working great.

    This review is from Dynex™ - 9' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Good HDMI Cable at a good price

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

    I thought I would have to spend over $15 for a decent HDMI cable, but I got this one for only $4 at Best Buy.

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

    I would recommend this to a friend

  • dynex is a great brand

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

    I love the dynex brand. I use their hdmis and chargers. They are cost effective and last a long time.

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

    I would recommend this to a friend

  • Good enough

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

    These worked just fine not setting up to high def situation but quality is good.

    This review is from Dynex™ - 9' 4K Ultra HD HDMI Cable - Black

    I would recommend this to a friend

  • Works perfect

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

    100% raw data to TV and audio. As expected. Cheaper online but for immediate use, does the job.

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

    I would recommend this to a friend

  • Great for what I needed

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

    Just what I needed to extend the reach of my device.

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

    I would recommend this to a friend

  • Awesome

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

    Needed one for my Xbox 360 and was on sale I know it's a store brand but I always thought they made a good product

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

    I would recommend this to a friend

  • Exactly what I needed to connect the accessories

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

    Purchased this to connect the Blu Ray player to the TV. Easily used and appears to be durable.

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

    I would recommend this to a friend

  • good cable, good bargain

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

    needed a cable fast & cheap, and this was there waiting for me, works perfectly.

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

    I would recommend this to a friend

  • Good so far.

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

    I was a little hesitant because of the price, but this cable is functioning as well as any other I've bought.

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

    I would recommend this to a friend

  • great hdmi half the price

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

    easy to connect works great does the job and long lasting for half the price

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

    I would recommend this to a friend

  • Sturdy and well fitting

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

    These do the job that they were meant to do. Fit tightly and feel sturdy

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

    I would recommend this to a friend

  • Nice cord for general use

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

    Needed an HDMI for my DVD player and didn’t want to pay $50 for one. I like the general use.

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

    I would recommend this to a friend

  • Basic cable gets the job done.

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

    Pleased with this purchase. Looks better than my other HDMI cables. Costs just a fraction of others.

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

    I would recommend this to a friend
Page 68, Showing 1,341-1,360 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.