8K Fiber Optic HDMI Cables 20Ft, 48Gbps Ultra High Speed HDMI 2.1 Cable, 8K@60Hz 4K@120Hz, HDR10 HDCP 2.2&2.3, Compatible for PlayStation 5 /Xbox PC HDTV, Male-to-Male （Gold Plated Connector）
Condition: New
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This item is eligible for return within 30 days of receipt
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Availability:
In Stock.
Arrives
Sunday, Aug 3
Size: 20 ft / 6M
Style: Fiber Optic
Features
- 8K Fiber Optic HDMI 2.1 CableSupports 8K@60Hz, 4K@120Hz HD display. HDMI 2.1 cables are made of optical fiber material, more antiinterference. Using optical fiber HDMI cable to transmit signals can be farther, safer and stable. Long fiber optic HDMI cableshome wiring and company meetings will not reduce your clarity and smoothness.
- Ultra High Speed 48Gbps HDMI The 8K Fiber Optic HDMI 2.1 Cable is capable of high speed transmission with 48Gbps bandwidth for better visual experience. Backwards compatibility with all HDMI versions including HDMI 1.3/ 1.4/ 2.0/2.1, 4K / 8K, and support high speed 8K 48Gbps transmission.
- Smart Chip, One-way TransmissionActive HDMI to HDMI cable male to male port, is a one-way transmission, from the "source" to "display ", please check the direction before use.
- Widely ApplicableFiber Optic HDMI 2.1 cable supports Dynamic HDR10,eARC,ALLM,QFT,QMS, VRR,BT.2020, 4:4:4 RGB, HDCP 2.2/2.3. Suitable for all HDMI devices - Blu-ray players, PC, AV receiver, HDTV, laptop, monitor, projector and more.
- Service Support DGHUMEN is a brand that specializes in the production of HDMI cable cables we are committed to providing quality products and services for customers. within 2 years, if you find any quality problem with DGHUMEN cable, please contact us to resolve it.
Brand: DGHUMEN
Connector Type: HDMI
Cable Type: HDMI
Compatible Devices: Television
Special Feature: Data Transfer, High Speed
Package Dimensions : 5.43 x 5.31 x 1.57 inches; 10.26 ounces
Item model number : HDMI2.1Cable-8K48Gbps-20ft
Date First Available : March 16, 2022
Manufacturer : DGHUMEN
Country of Origin : China
Best Sellers Rank: #2,361 in HDMI Cables
Customer Reviews: 4.2 4.2 out of 5 stars 624 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Aug 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 6.6FT/2M
Style: Fiber Optic
I used this HDMI cable with my PS5 and the picture is super sharp. 4K looks amazing and no lag at all. The cable feels strong and the gold plugs fit tight. It works just like it should—really happy with it.......👌👌👌❤️❤️❤️
Reviewed in the United States on June 29, 2025 by Reza
Size: 50 ft / 15M
Style: Fiber Optic
I got this for my brother and he loves it! It has great picture quality and sound and is long! He is able to use this outside or inside without any hassle. It’s thick and strong ensuring great quality and long time use. Very pleased.
Reviewed in the United States on May 11, 2025 by Sanne
Size: 30 ft / 10M
Style: Fiber Optic
The media could not be loaded. A solid HDMI cable makes all the difference when it comes to completing the A/V system of your dreams. Not all HDMI cables are created equal though, with differentiators ranging from how the wire itself is insulated to how quickly the cable can pass signals from the input end to the output end. There are other important criteria, too, such as length and the design of cable tips. With all this in mind, it’s never easy to find the right cable for the job, especially when you start to have high end TV and gaming systems. After spending some time looking around and doing some research, I think I’ve finally found the rare pearl with this one. Cable and connector look great, and also feels well made and sturdy. One of the many advantages of getting an optical fiber HDMI cable like this one, is that I can finally stop using those bulky, thick and hard to place/manipulate HDMI cables, and enjoy a much lighter and thinner one, which is easier to install along the walls too. Nice also to see it was available in 30ft, which allowed me to reach from my media player, all the way up to my new big OLED LG TV. Picture quality was sharp, clear and fluid, with vivid colors too. It’s hard to see on my video review, since Amazon tend to compress those a bit, but to give you a good example, it was like if the TV was just a window, and I was looking at something through it. Completely unexpected too, I tried this cable on my gaming PC and it fixed my image jittery problem I had while moving the camera around in the game. I thought it was originally due to my video card not powerful enough, but at the end it was just the HDMI cable that wasn’t able to pass all that data properly. Also keep in mind that, if one step in your chain isn't 4K/8K HDR, nothing is. As in, if you connect a 4K/8K Blu-ray disc player to an old sound bar and then to a 4K/8K TV, you won't be able to get a 4K signal to the TV. Also, some TVs only have one or two HDMI inputs that are HDMI 2.1 compatible. Check your owner's manual for that, too. Remember that this cable works only in one direction: Source -->> Display. If you plug it the other way around it will not work.
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Reviewed in the United States on July 17, 2022 by Orcatrainer Orcatrainer
Size: 50 ft / 15M
Style: Fiber Optic
What do I dislike Amazon asks? I dislike the fact that this cable doesnt work even close to the amount of bandwidth that it states. Yeah 48gbps. BS!!! There is a reason its so cheap. Currently it is $49.99 with an additional $10 off. $39.99 for a 50 foot fiber optic HDMI 2.1 full 48 Gbps??? hahaha. Ok, sure. At least when I bought it it was around $60 or so. Its almost half that in three weeks. Look here is why I'm mad, and it's partly my fault and I'll explain. I am not inexperienced at all and I know tech. Ive worked in tech for many years and I've been building and fixing PCs for almost 20 years. I am also not new to HDMI 2.1 nor the required bandwidth needed for specific applications and devices. Ive had an LG CX for over 2 years and an LG C2 for about 6 months. I've also had PS5, Xbox series X, and series S since the beginning so that's a while. I know how to test and calculate how much bandwidth is required per device for specific settings and I just got through fully testing the capabilities of two different HDMI 2.1 splitters. ok, enough of that.... THIS DOES NOT WORK ANYWHERE NEAR THE STATED BANDWIDTH! NOT EVEN CLOSE. Judging by what I'm getting this is an 18 gbps cable. 18gbps!!! It could actually be lower as I'm only able to pull about 15gbps. It can output 3840 x 2160 at 60hz which is just under 15gbps. I played with all the resolutions and it can only output 120hz at 1920 x 1080 and below! lol . What? you must be kidding. Back it goes. So much for playing Hogwarts on the Lg tonight. I'm stuck at my desk playing on the uw alienware oled. Don't buy this junk. I can't vouch for cables shorter than 50 foot, and the quality seemed ok to me, but it just doesn't even come close to the advertised bandwidth. We aren't talking 32 gbps. That would be more understanding as you can still run 4k @ 120hz at certain bitrate and color depth settings, but 15gbps and you're advertising this as hdmi 2.1 full 48gbps? BS! I just upgraded to a 4090 and 7900x. I have it hooked up to a AW3423DW 3440x1440 175hz UW OLED and an AW3418DW 3440x1440 120hz IPS. I also have a 55 inch Lg C2 on the other side of the room running a series x, ps5, and tons of other input devices. I thought it would be nice to be able to use my lg c2 with my new 4090 as it can handle it no problem and that led me to this cable. I could kick back and relax and play at 4k 120 when I don't feel like sitting at my desk. Well I spent a good week rebuilding my machine and completing upgrades and undertaking an entire redo of cable management and lighting accents at my desk. I put days alone into the accent lighting and cable management, It is well thought out and meticulously executed. I got caught up in all this work that I didn't check the cable before managing it behind and under the desk. Normally I wouldn't do that; I'd test the cable fully before implementing it at all. I was so wrapped up in this project which consisted of a whole platform upgrade, psu upgrade, two gpus, a transfer into two cases, addition of a new ultrawide oled, new sound system, huge cable management and lighting project, and this hdmi cable to tie in the lg c2 oled. So yes I'm an idiot for managing the cable under the desk, but at least I didn't run it around the entire room yet! that would have been real bad. It will be quick enoguh for me to remove this junk from my desk. And the search continues!!!!! Glad I checked now as I only have 5 days left to return... You have been warned. I've purchased a lot of 48ggbs HDMI cables the last two years.
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Reviewed in the United States on March 25, 2023 by Michael V.
Size: 100 ft / 30M
Style: Fiber Optic
Very good cable, worked perfectly, and the image quality was excellent!
Reviewed in the United States on May 31, 2025 by Amazon Customer
Size: 100 ft / 30M
Style: Fiber Optic
Works great !!! Great product with amazing results !!!
Reviewed in the United States on February 22, 2025 by Wendell
Size: 100 ft / 30M
Style: Fiber Optic
Cable looks nice. Haven’t used it yet, part of next steps project I’m doing
Reviewed in the United States on June 24, 2025 by J.P Vilardi
Size: 50 ft / 15M
Style: Fiber Optic In Wall
Exactly what I needed. Great quality. Would buy again.
Reviewed in the United States on June 24, 2025 by C Kubasek