10K 8K 4K HDMI 2.1 Cable 8ft, 48Gbps Ultra High Speed HDMI Cable Braided Cord-8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for TV/Laptop/Monitor/PS5/Xbox/Projector/Entertainment/Sound System
Condition: New
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Aug 27
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Size: 8ft/2.5m
Style: Bidirectional
Features
- 8K HDMI 2.1 Cable -- HDMI cable 8ft supports High-speed 48Gbps, 8K@60Hz, 4K@120Hz, 2K@240Hz, Dynamic HDR, Dolby Vision, eARC, HDCP 2.2&2.3, 3D, DTS:X, 32 Audio Channels, 4:4:4 RGB, ALLM, QFT, QMS, VRR, DSC etc. Backward compatible with version 2.0 / 1.4 / 1.2 / 1.1.
- High Speed 48Gbps Bandwidth -- Transfers data at lightning speeds, ensuring no more lag or dropped frames when watching video for all your HD needs.
- Real 8K 60Hz -- This 8K HDMI cable handles every signal particle with precision, displaying every source clearly and enhancing picture quality for crisp, cool visuals.
- Immersive Audio Enjoyment -- With enhanced Audio Return Channel (eARC/ARC) support, you can immerse yourself in cutting-edge audio formats such as DTS:X and Dolby Atmos, and enjoy the auditory feast of games, movies, and more.
- Wide Compatibility -- The HDMI 2.1 Cable Compatible with all of your HDMI devices. For Gaming PC, PS3, PS4, PS5, Xbox Series, Apple TV, All Mac-book, Laptop, NVIDIA SHIELD TV, Netflix, Fire TV, Roku Ultra TV, Blu-ray players, Nintendo Switch, HD TV, monitors and projectors ect.
- Perfect Gaming Experience -- This 8K Ultra High Speed HDMI Cable can achieve a super smooth picture of 4K@120HZ. The enhanced audio return channel (eARC) can deliver HD audio and the highest audio quality and the variable refresh rate (VRR), solves the problem of freezing and tearing the screen, and makes the game smoother. 3D visuals take you into the world of gaming!
- High Quality & Durable -- The hdmi cord features 24K gold-plated connectors to prevent oxidation and is protected by an aluminum alloy housing. Nylon braided sheath and curved tail design, can withstand up to 25,000 bends, greatly extended use life. RUBMUD hdmi cables undergo rigorous laboratory performance tests to ensure high speed and stable signal transmission, reducing signal delay, motion blur and frame tearing.
- Easy to Use -- Plug and play, no extra power supply, supports bidirectional transmission. High speed hdmi cable can be used in a variety of applications such as home theater systems, gaming consoles, audio equipment, as well as conference rooms and commercial venues.
- Service -- We offer 24-months Breakage Service for all product in case of defective product. if you have any questions, please feel free to contact us, we will provide professional after-sales service and online reply within 24 hours.
Brand: RUBMUD
Connector Type: HDMI
Cable Type: HDMI
Compatible Devices: Gaming Console, Laptop, Monitor
Special Feature: Braided, Data Transfer
Package Dimensions : 9.92 x 7.72 x 0.94 inches; 6.74 ounces
Date First Available : December 24, 2024
Manufacturer : AST
Best Sellers Rank: #2,805 in HDMI Cables
Customer Reviews: 4.6 4.6 out of 5 stars 461 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Aug 27
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: 50ft/15m
Style: Unidirectional(Fiber Optic)
I got this cable so I could use my computer across the house in the living room with our LG C1. I have an RTX 3090, and it easily handled 4K at 120Hz. A quick tip: make sure you set the refresh rate in the Nvidia control panel under PC resolution settings—by default it picks the TV resolution, which won’t let you select 120Hz. After changing that, everything works perfectly. I also use a USB-over-ethernet extender to control the computer remotely, and the cable performs great with zero signal issues. Overall, it’s a solid HDMI cable for the price—highly recommend if you want a reliable 4K 120Hz setup.
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Reviewed in the United States on June 18, 2025 by Dawn Paperin
Size: 50ft/15m
Style: Unidirectional(Fiber Optic)
Works as a charm, I used this to make my main pc work as a gaming console in my bedroom and couldn't be happier. Judt make sure to send the right direction down the pipes so you don't end up having to rewire again
Reviewed in the United States on August 1, 2025 by Nicolas trujillo
Size: 15ft/5m
Style: Unidirectional(Fiber Optic)
This 15 foot cable worked as an eARC cable when another brand's 15 foot cable didn't. The other brand I used was just a normal HDMI cable, not a fiber optic one. This fiber optic cable worked. I'm using it for my TCL 98 inch TV (98QM850G) to output audio through the eARC HDMI port (4k/60Hz) to my Sony AVR (STR-AN1000). Originally, I tried a 15 foot ARISKEEN HDMI cable ( https://www.amazon.com/dp/B0CW9M8FDS ), and that HDMI cable dropped audio every 30 seconds or so for one second. It wasn't able to keep up with the audio for some reason. And because it was a lengthy cable (15 feet), I decided to try this 15 foot fiber optic HDMI cable, instead. And it worked just fine! No problems with audio. I don't know if this one will last a long time. There are obvious electronics inside of the cable that convert the digital electrical signal into a fiber optic light signal. So, I assume the electronics will wear out eventually. I wish a passive HDMI cable would work for 15 feet, but it's a total gamble out there right now whether you can get a cable that actually works or not. Most of the cables out there are just junk. They sell themselves as wonderful, having super high specs. But they don't work. So for the moment, this HDMI cable works and seems solid. We'll see if it lasts.
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Reviewed in the United States on June 21, 2025 by Steven Weigand
Size: 50ft/15m
Style: Unidirectional(Fiber Optic)
Super quality works great
Reviewed in the United States on July 26, 2025 by Jeff Sherman
Size: 30ft/9m
Style: Unidirectional(Fiber Optic)
THIS IS A DIRECTIONAL CABLE MAKE SURE YOU CHECK WHICH END IS SOURCE/DESTINATION. I thought mine didn't work, it works fine. Just not used to "Directional" HDMI cables...
Reviewed in the United States on January 11, 2025 by TravisLP
Size: 50ft/15m
Style: Unidirectional(Fiber Optic)
7/1 - These seem to be excellent HDMI cables: My old cables were stiff and not very flexible. THese fiber cables are thin and quite flexible, though you don't want to crimp them unnecessarily. Just be sure you plug the "SOURCE" end into the player or device that provides the HDMI signal and the other end labeled "DISPLAY" into the projector, monitor or other display device you're using. In terms of stated specs: I tested these cables with a HI-Sense 4K TV using an OPPO BD-205 (top of their line) Blu-ray player and my TV did not report any issues. I will be testing with a 4K HD projector and will update this review as necessary. But as of now, these are excellent HDMI cables IMO. 7/2 - I tested a 50' cable with an Optoma HC-4400 Pro 4K projector and the 50' cable seems to have worked flawlessly. Picture quality was outstanding, no drop outs, or other issues. I used the eARC HDMI input on the projector which has speakers, and the sound was plainly audible with no distortion. So, these seem to be exceptinally good cables for HDMI. I will no longer purchase copper-based HDMI considering these fiber cables are outstanding and quite affordable.
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Reviewed in the United States on July 1, 2025 by CinemaPete
Size: 50ft/15m
Style: Unidirectional(Fiber Optic)
I have had this cable running along the floor from my bedroom to my living room so my computer can play movies on my living room tv. It occasionally gets stepped on and it has run perfectly for about a year now. I would buy again in a second
Reviewed in the United States on August 14, 2025 by N8 - Honest Reviewer
Size: 50ft/15m
Style: Unidirectional(Fiber Optic)
Working good as advertised, nice quality pictures, worth to buy. Pay attention to the direction of cable. This cable is only 1 way signal.
Reviewed in the United States on July 8, 2025 by hoai nguyen