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 6 Showing 101-120 of 3,546 reviews
Rated 1 out of 5 stars
Need money back - horrible policy -40 bucks lost a
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Zero stars! Hyped up sales person was all about him and oversold me . I want to return this useless thing but shocking return policy
No, I would not recommend this to a friend
Brand response from RocketfishCustomerSupport
Posted .
We are sorry to hear about your negative experience with our salesperson. We strive to provide excellent customer service and it is disappointing to hear that you felt oversold. We apologize for any inconvenience the return policy may have caused you. Please contact us directly so we can work to resolve this issue and ensure your satisfaction. Your feedback is important to us, and we are committed to improving our services based on customer input. Keith | Rocketfish Support https://www.bestbuy.com/site/rocketfish-4-8k-ultra-high-speed-hdmi-2-1-certified-cable-black/6430949.p?skuId=6430949
Pros mentioned:
Performance, Picture quality
Rated 5 out of 5 stars
High Quality, High Output Transfer Rate
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Rocket Fish has been on top of the food chain in HD cords since flat screens came out. They're still high quality, thick guaged, and heavily insulated wiring for your modern high bandwidth, high transfer rate, audio and video needs. I bought two of these 8k rated cables to polish off the audio needs for my home built PC and they are working perfectly. I thought the $55 dollar price tag for each of the two cables was a lot, but I can tell you you're better off spending the extra cash to get a fully rated and fully backed product from Best Buy and Rocketfish instead of buying some suspicious online knock off brand. 5 STARS
This reviewer received promo considerations or sweepstakes entry for writing a review.
The HDMI cable wiper was amazing and worked perfectly right out of the box. I was able to connect my monitor to my Mac mini with no issues at all, and the picture quality was clear and stable. The cable feels well made and reliable, not cheap or flimsy. Overall, I’d give this a 10 out of 10. I really like this brand and will definitely buy more HDMI cables from them in the future when I need them.
I would recommend this to a friend
Pros mentioned:
Picture quality
Rated 5 out of 5 stars
Premium HDMI cable
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The Rocketfish 15’ 8K ultra high speed HDMI Cable is what you need if you’re looking for the latest specs to connect your devices.
As far as build quality goes the Rocketfish 8k HDMI cable is a premium cable. The terminal ends are nice looking with the logo on them and the cable is thick due to it being in wall rated and shielded. The cable body is made up of high quality zinc alloy. Although you will never see this cable as it’ll live behind your electronic components it’s good to know it is built with quality.
As far as the video specifications goes the Rocketfish 8k support 48 Gbps bandwidth. This HDMI cable also supports 4K @ 120Hz, 8K @ 60Hz and up to 10K. It also supports Dynamic HDR, VRR and QFT. Audio specifications include DTS Master, DTS:X and Dolby TrueHD/Atmos and of course eARC.
With all that said I have the Rocketfish 8K HDMI cable installed to my LG OLED connected through the eARC to my Denon AVR and the picture & sound are phenomenal. Since the cable is in wall rated I have them going through the walls behind my TV/media cabinet for a clean look.
Overall if you’re looking for high quality HDMI cables to support your newer electronics I’d recommend the Rocketfish 8K for sure.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Does exactly what I purchased it for, hasn't caused me any issues so far, the length really helps when having a two (or possible more) monitor gaming setup, and I'm happy to be able to have a longer HDMI 2.1 cable for the future if I ever chose to upgrade my second monitor to a better one. Really future-proof purchase. The 50 dollar price tag may be a bit high for some or might deter others who don't think that price is needed for a good HDMI 2.1 cable, which is perfectly understandable too. A very durable and strong cable too, I can see it lasting many years.
Thank you for your detailed feedback on the Rocketfish™ 8' 8K Ultra High Speed HDMI® 2.1 Certified Cable! We're thrilled to hear that it meets your needs for a multi-monitor gaming setup and that you're pleased with its durability and future-proof design. Your insights on the price and quality are greatly appreciated! Jeth | Rocketfish™ Support.
Pros mentioned:
Cable length, Performance
Rated 5 out of 5 stars
Quality Upgrade from Basic HDMI
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Quality HMDI cable that complements the speed and performance of my HMDI devices. Mainly used as my display connection to my PC, this 2.1 upgrade outperformed my basic HMDI cable in gaming and video streaming. I would likely upgrade to a longer cable as 2 inches was a bit short.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently purchased the Rocketfish 2' 8K Ultra High Speed HDMI 2.1 Certified Cable from Best Buy, and I’m thoroughly impressed! This cable delivers exceptional performance, making it a fantastic addition to my home entertainment setup. The picture quality is stunning, supporting 4K at 120Hz and 8K at 60Hz with flawless clarity and vibrant colors. I’ve noticed a significant improvement in smoothness and detail while gaming on my PS5, thanks to features like Variable Refresh Rate and Quick Frame Transport.
The sound quality is equally impressive, with support for Dolby Atmos and DTS:X, creating an immersive audio experience. Despite its short 2-foot length, it’s perfect for my compact setup, keeping things tidy without excess cable clutter. The build feels durable and high-quality, and I love that it’s backward compatible, ensuring it’ll work with my older devices too. For anyone looking to elevate their audio-visual experience, this Rocketfish HDMI cable is a top-notch choice
Thank you for your detailed feedback, IvanWB! We're thrilled to hear that the Rocketfish™ 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable has significantly enhanced your home entertainment setup. Your positive comments about its performance, picture quality, and sound quality are greatly appreciated. It's wonderful to know that it fits perfectly into your compact setup and works well with your older devices too. If you have any further insights or experiences to share, we're always here to listen. Jeth | Rocketfish™ Support.
Pros mentioned:
Performance, Picture quality
Rated 5 out of 5 stars
4k HDMI cable well worth the cost
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Lots of people don't know that if you have a 4k TV and you use a regular generic HDMI cable you will not get 4k picture.
You will definitely need to upgrade and get a 4k or higher HDMI cable I am using a Roku ultra 4k for streaming and this cable I purchased is a game changer worth the money spent
This reviewer received promo considerations or sweepstakes entry for writing a review.
I needed a different and better HDMI to hook my new Samsung Soundbar with my new S90F Samsung OLED tv and the HDMI cable that came with the soundbar I will use it to hook my Sony Blu Ray to my tv.
I would recommend this to a friend
Pros mentioned:
Cable length, Hdmi
Rated 5 out of 5 stars
Great product
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Just as advertised, when it comes to using hdmi cables aquiring top of the line for top of the line products
This reviewer received promo considerations or sweepstakes entry for writing a review.
This Rocketfish 8K HDMI 2.1 cable is outstanding. The build quality is premium, and the connection is rock-solid. I’m getting ultra-smooth 4K and 8K playback with no lag or dropouts, and gaming on my console feels incredibly responsive. The cable length is perfect, and the gold-plated connectors add extra durability. If you want to unlock the full potential of your devices, this cable is a must-have.
I would recommend this to a friend
Pros mentioned:
Performance, Picture quality
Rated 5 out of 5 stars
Happy customer
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I did not know that a hdmi cord could make such a difference in quality, this cord made my ps5 quality almost double if you ask me. Frame rates etc smoother than ever more than happy
This reviewer received promo considerations or sweepstakes entry for writing a review.
Absolutely incredible—a total game-changer!
I just wanted to reach out and express my unfiltered enthusiasm for this recent acquisition. From the very moment it arrived, I knew it was something special; it truly represents the pinnacle of excellence and sets a brand-new standard for quality.
Every single detail has been executed with such meticulous attention to craft, and the overall experience has been nothing short of transformative. It’s rare to find something that hits all the right notes so perfectly, but this has truly exceeded every possible expectation I had. I am beyond satisfied and couldn't be happier with the results!
Great Connectivity and Superior Clarity – A Top-Ti
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently purchased these 8K HDMI cables to connect my new gaming rig and streaming setup, and I have been thoroughly impressed. After testing them with high-bandwidth content, I can confidently say these cables are the real deal and worth every penny.
The Highlights:
· Crystal Clear Reception: The video quality is immaculate. I am getting true 8K resolution with no artifacting, snow, or signal degradation. Colors are vibrant and deep, exactly as they should be.
· Data Transfer & Bandwidth: These cables handle high frame rates without breaking a sweat. Whether it’s fast-motion sports or high-octane gaming, the data transfer is seamless with zero latency or screen tearing.
· Connectivity: The connectors fit snugly into the ports without being too loose or too tight. They lock in securely, which gives me peace of mind that the connection won’t falter if the cable gets bumped.
· Value for Money: Given the premium materials and flawless performance, these are an absolute steal. They outperform cables that cost twice as much.
If you are looking for a reliable 8K cable that delivers on its promise of high-speed data and perfect picture quality, stop looking. These are the ones.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently purchased the Rocketfish™ 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable in black, and I'm incredibly impressed. This cable is a game-changer for anyone who wants to experience the best possible picture quality on their 4K or 8K TV.
Here are the things I love most about this cable:
Exceptional picture quality: The cable supports resolutions up to 8K at 60Hz, which is four times the resolution of Full HD. This translates to stunningly clear and detailed images, even on the largest TVs.
Ultra-fast refresh rates: The cable also supports refresh rates of up to 120Hz, which is twice the refresh rate of most TVs. This means you can enjoy smooth and seamless motion, even in fast-paced action scenes.
High bandwidth: The cable boasts a bandwidth of 48 Gbps, which is more than enough to handle even the most demanding video content. This ensures that you won't experience any lag or stuttering, even when playing 8K video games.
Durable build quality: The cable is well-made with a thick, braided cable that feels very durable. The connectors are gold-plated to resist corrosion and ensure a reliable connection.
Compact size: The 2-foot length is perfect for connecting devices that are close together. This is especially helpful for those who want to keep their cables organized and out of sight.
In addition to the above, here are some other features worth mentioning:
Dynamic HDR support for even more vibrant colors and contrast
eARC (Enhanced Audio Return Channel) for high-quality audio
In-wall certified for a clean and professional installation
Overall, I'm extremely happy with the Rocketfish™ 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable. It delivers exceptional picture quality, smooth motion, and reliable performance. If you're looking for the best possible HDMI cable for your 4K or 8K TV, I highly recommend this one.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently purchased the Rocketfish™ 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable in black, and I'm incredibly impressed. This cable is a game-changer for anyone who wants to experience the best possible picture quality on their 4K or 8K TV.
Here are the things I love most about this cable:
Exceptional picture quality: The cable supports resolutions up to 8K at 60Hz, which is four times the resolution of Full HD. This translates to stunningly clear and detailed images, even on the largest TVs.
Ultra-fast refresh rates: The cable also supports refresh rates of up to 120Hz, which is twice the refresh rate of most TVs. This means you can enjoy smooth and seamless motion, even in fast-paced action scenes.
High bandwidth: The cable boasts a bandwidth of 48 Gbps, which is more than enough to handle even the most demanding video content. This ensures that you won't experience any lag or stuttering, even when playing 8K video games.
Durable build quality: The cable is well-made with a thick, braided cable that feels very durable. The connectors are gold-plated to resist corrosion and ensure a reliable connection.
Compact size: The 2-foot length is perfect for connecting devices that are close together. This is especially helpful for those who want to keep their cables organized and out of sight.
In addition to the above, here are some other features worth mentioning:
Dynamic HDR support for even more vibrant colors and contrast
eARC (Enhanced Audio Return Channel) for high-quality audio
In-wall certified for a clean and professional installation
Overall, I'm extremely happy with the Rocketfish™ 2' 8K Ultra High Speed HDMI® 2.1 Certified Cable. It delivers exceptional picture quality, smooth motion, and reliable performance. If you're looking for the best possible HDMI cable for your 4K or 8K TV, I highly recommend this one.