Customer Ratings & Reviews

Purchased this Rocketfish 8 foot 8K Ultra High Speed 2.1 HDMI cable for my XBOX Series X as the cable that comes with the console is around 6 feet. I need a couple more feet for my living room set up. Could not be any happier. It takes advantage of all the Series X features such as 4K/8K HDR, 120hz frames per second, also as important that 48Gbps. Though I'm not using the cable for in-wall, it is rated in-wall. Most of all, unlike the Series X HDMI, this one is 8K future proof. I would highly recommend if you want the future proof 8K and a few more feet in length. Lastly, great price for what it does compared to other companies with ridiculous prices. They won't perform any better.

Just feeling the cable you can tell the quality construction by the weight and material choice vs your standard cheaper HDMI cables. Using for my HT setup and having no issues. I'm sure this cable will last awhile. I found it from great reviews on reddit.

Solid build, feels like high quality material. The cable is kinda thick but flexible enough that I was still able to feed it behind my wall without issue. Streams 4K @ 120Hz on my PS5 seemlessly. Excellent alternative to the more expensive cables from other brands and the variety of cable lengths available gives you plenty of options. Would buy this one again when I need another.

Work as they should use them for my xbox series x work great

The perfect HDMI 2.1 Cable with 48Gbps for 4K/8K support. It’s not necessary to spend more money on a “higher” quality cable than this unless you have the capability of getting 8K content and 120fps (Does that content really exist?). This HDMI cable is capable of 4K content at 120fps with eARC and it beautifully handles Dolby Vision, HDR10+ content as well as Dolby 5.1 and Dolby ATMOS surround sound. Perfect compatibility for even the highest quality displays and surround sound systems on the residential home market. Don’t let some “guru” talk you in to spending more money than necessary. You won’t see or hear the difference in virtually any circumstance. Perfect for 4K/8K OLED and QLED displays, Dolby 5.1 and Dolby ATMOS, XBOX and PS5 systems.

Excellent product - it works well and very easy to use

Excellent product. Easy to use. Just the right length for my application.

This HMDI cord is great quality. Staff was wonderful as well and knew alot of knowledge.

This cable looks and preforms great with the PS5! Lifetime warranty is a huge bonus too! Same thing with the in wall rating. If you have a tv that supports 120hz get these bad boys for your PS5!

Hard as a rock. Smooth as silk. If you have an 4k to 8k display, this purchase is a no brainer. Certified 8K speed.

The Rocketfish 8K Ultra High Speed HDMI cable works great! It’s well-built and delivers clear, sharp picture quality on my 4K and 8K content. The length is just right for my setup, and I haven’t had any issues with connectivity. It’s a solid choice if you need a reliable HDMI cable for high-res displays.

This Wi-Fi cable is highly durable and delivers a stable, high-speed connection. It ensures smooth data transfer with minimal interference, perfect for connecting devices in areas with weak signals. The build quality is solid, and it's easy to install. A great choice for anyone looking to boost their Wi-Fi performance and reliability.

Installed a new Gigabyte RTX 4070ti and my previous HDMI cable would not provide a signal although it worked on my older 1080ti. This cable did the trick (while there may be others capable of the same task). Rocketfish has made a dependable product and I have never been disappointed.

I’ve bought a lot of HDMI’s in the past but this 8k or 4k cable is the best, quality sound and video resolution

The best HDMI cable I have owned so far! Actually improved the picture quality! I don’t give 5 star reviews very often, but this kind of stunned me. I’d hate to lead a fellow consumer astray though, because oftentimes such surprises happen between very specific combinations of this item from this company hooked up to a different item from another company by a third specific company’s cable. Note: I watched a video several months ago by a techie expert that said he was very surprised to find that using an 8K cable for a 4K signal makes an unexpected improvement in picture quality. I was skeptical but tried it and the difference is amazing, but very possible only with this combination. I recommend trying it.

The HDMI cable met my expectations. Staff assistance was very helpful.

Good product. Best performance ever pair with my tv and my home theater.

Exactly what I needed - clean picture (as expected).

If you need a real HDMI 2.1 cable look no further. This is the real deal. I have tried Audioquest 8K, Zeskit 8K, and Monster Cable 8K with my RTX 3090 connected to my 77" OLED. All of them failed with regards to VRR flicker during gameplay. Well guess what? This Rocketfish cable did not. I'm so happy to have found this cable. Build quality is excellent as well. I'm looking to now buy two more cables for my PS5 and my Xbox Series X

I think the cable that I bought from Best Buy is really good