Search  for anything...

Highwings Long 8K Fiber Optic HDMI Cable 40 FT, 2.1 Unidirectional 48Gbps

  • Based on 46,469 reviews
Condition: New
Checking for the best price...
$65.98 Why this price?
Save $14.00 was $79.98

Buy Now, Pay Later


As low as $11.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Oct 18
Order within 11 hours and 22 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 40 feet


Color: Grey


Features

  • 8K Optical Fiber HDMI Cable8K optical fiber HDMI cable is evolving rapidly; it realizes ultra-long-distance audio and video transmission, without signal compression, no delay in light speed transmission, no electromagnetic interference, and no radiation. It is compatible with 8K@60HZ and 4K@120HZ, clearly displays every particle, and accurately processes every signal source
  • Upgrade Revolution----HDMI 2.1 Highwings 8K HDMI Cable conforms to the standard HDMI 2.1 version. Compared with HDMI 2.0, its transmission speed has a qualitative leap, from 18Gbps to 48Gbps (6GB/s) directly, and there will no longer be stuck or dropped frames when watching video from now on. Support eARC, can achieve more advanced audio signal control capabilities. It is also backward compatible with HDMI
  • HDMI Cable For Game Enthusiasts This HDMI Cable is not limited to 4K@60HZ, it can break through 4K and achieve 8K ultra-high image quality. It can also achieve a super smooth picture of 4K@120HZ. Its latest game mode supports variable refresh rate, maximizes the value of the graphics card and CPU, and is more accurate in the processing of rendered images. When the scene is switched, the refresh rate will change accordingly to obtain a smoother and more detailed picture.
  • Reinforced classic high-quality materials This 8K HDMI Cable uses Highwings' most popular classic style, with a new smart chip, making it reach an unprecedented height. The strength of the aluminum alloy shell and the tail's anti-bending design has been upgraded to make it more durable. The plug part is still made of 24K gold-plated material, which accurately transmits signals. The military grade tensile nylon material also greatly extends its life.
  • Unidirectional TransmissionHighwings Fiber Optic HDMI Cable is the unidirectional transmission. The plugs at each end are marked SOURCE/DISPLAY, please note that source is the signal source (laptop, PC, ps4/ps5, Xbox and Blu-ray player, etc) and the display is the display end (monitor, TV, projector, etc). So make sure you plug in each end correctly (if not then you will get no image from the device).

Description

8K HDMI 2.1 8K HDMI 2.1 Cable 4K DP to HDMI Cable 4K Mini HDMI-HDMI Cable 4K USB C to HDMI Cable 8K HDMI Extender

Brand: Highwings


Connector Type: HDMI


Cable Type: HDMI


Compatible Devices: Laptop,Desktop,Gaming Console,Television,Monitor,Sound Bar,Projector


Special Feature: Braided, High Speed


Connector Type: HDMI


Cable Type: HDMI


Compatible Devices: Laptop,Desktop,Gaming Console,Television,Monitor,Sound Bar,Projector


Other Special Features of the Product: Braided, High Speed


Compatible Phone Models: No Compatible Phone Models


Connector Gender: Male-to-Male


Data Transfer Rate: 48 gigabits_per_second


Frequency: 4800000000 hertz


Recommended Uses For Product: Video Transmission


Color: Grey


Brand Name: Highwings


Model: B0GTVDRRNK


Item Length: 40 feet


Manufacturer: Highwings


Part Number: SH-8K-40FT-HD-WW-US


Unit Count: 40 Feet


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 18

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Solved my flickering and video drops!
Size: 6.6 feet Color: Grey
I have a high quality gaming monitor connected to my MacBook Pro via HDMI. I use it for music production so I need higher resolution and real estate than my MacBook Screen can display locally. I tried a number of regular hdmi cables but the monitor kept flickering on and off. Now I have a quality picture at the highest resolution. This cable is well made with woven sleeve, fairly thick cable, and sturdy connectors. It solved my problem for what I consider a reasonable price. I would recommend to a friend. ... show more
Reviewed in the United States on August 23, 2026 by NWKeys

  • Works great-just give the connector some room
Size: 3.3 feet Color: Grey
I bought this Highwings 8K HDMI cable to connect my laptop to a second monitor through my docking station, and so far it has worked exactly as I hoped. The connection has been stable with no flickering, dropouts, or other weirdness, and the cable feels substantially better built than some of the bargain HDMI cables I've accumulated over the years. The braided cable and connectors feel very solid, and it has a nice, durable feel without seeming cheaply made. I'm obviously not running an 8K monitor through my docking station, so I can't personally verify the full 8K/60Hz capability, but for my laptop-to-monitor setup it has performed flawlessly. One thing worth knowing before ordering: the connector ends have a fairly long, rigid base and the cable isn't particularly bendy right where it meets the plug. That's not a problem for my setup, but if your HDMI port is tucked tightly against a wall, the back of a monitor, or another piece of equipment, you may want to check that you have enough clearance. This cable is not going to politely make a 90-degree turn immediately after leaving the port. It has apparently decided it has boundaries. Overall, I'm very happy with it. It feels like a well-made cable, works reliably, and was exactly what I needed for my second-monitor setup. Just make sure your installation has enough room behind the HDMI port for the somewhat beefier connector ends. ... show more
Reviewed in the United States on September 17, 2026 by Larry

  • A Good HDMI Cable Without Overcomplicating Things
Size: 6.6 feet Color: Grey
I've reached the point where I'd rather buy a cable that gives me some room for newer equipment instead of saving a couple dollars and wondering if the cable is the reason I'm having display issues later. This Highwings HDMI 2.1 cable has worked well for me. The 6.6-foot length is long enough for most of my TV and entertainment-center connections without leaving an excessive amount of cable to hide. The braided exterior gives it a sturdy feel, and the connectors fit securely. More importantly, I've had a stable picture and haven't experienced the annoying intermittent signal problems that can make you start troubleshooting every component in your setup. It's rated for 48Gbps bandwidth, 4K at 120Hz and 8K at 60Hz, along with newer HDMI features. Of course, actually getting those resolutions, refresh rates, and features requires compatible equipment on both ends of the cable. That's really what I want from an HDMI cable: connect it once and forget about it. No flickering, no random signal drops, and no reason for me to crawl behind the TV again. That's a successful HDMI cable in my book. ... show more
Reviewed in the United States on September 30, 2026 by Big E

  • Sturdy well made cable at a good price.
Size: 6.6 feet Color: Grey
This is a high quality modern up to date HDMI cable. It is tightly braided to resist tangling and damage, and the connections are gold plated for good connectivity. For me the metric length was a plus, since the length I needed was a few more inches than 6 feet but not the next common length, which is 10 feet. It works without issues and the picture is as good as it can be. ... show more
Reviewed in the United States on September 17, 2026 by PSNLV

  • Fitting is not smooth
Size: 6.6 feet Color: Grey
It works well and has a heavy cable. But the fit is not very smooth. Otherwise, I recommend it to anyone.
Reviewed in the United States on August 30, 2026 by eyeball

  • If you want to get a great quality cord with spending too much, this brand is great!
Size: 6.6 feet Color: Grey
Straight to the point, great price, deliver's great quality sound, picture and to my opinion, better than Bluetooth. Very durable, well made, light, performs as advertised! I got this to extend the short cord that came with my ebike lights/signal to charge. Braided cord's are the way to go. I got this cord as an extension to charge my bike light's. ... show more
Reviewed in the United States on September 9, 2026 by Shane

  • Excellent Certified HDMI 2.1 Cables for 4K/120Hz Gaming
Size: 10 feet Color: Grey
I bought these specifically for a new Xbox Series X and Sony 77-inch 4K television setup where I wanted to preserve the full HDMI 2.1 feature set, including 4K at 120Hz, HDR, and variable refresh rate. I purchased both the 3-foot and 10-foot versions, so this review applies to both lengths. The 3-foot cable runs from the Xbox Series X to my HDMI audio extractor, and the 10-foot cable runs from the extractor to the Sony. Both have worked perfectly. I'm not independently measuring the full 48Gbps bandwidth, but the system is operating exactly as intended and the 4K gaming picture looks spectacular. These are certified Ultra High Speed HDMI cables, which was important to me. There are plenty of inexpensive cables that advertise HDMI 2.1 capabilities, but I specifically wanted certified cables for a setup where 4K/120Hz reliability actually matters. The construction is also very good, with a substantial braided jacket and reinforced connector ends. The 10-foot cable arrived vacuum sealed while the shorter one was packaged normally, but otherwise the cables appear to be the same quality. One useful shopping note: check the prices of several lengths before ordering. The pricing isn't proportional to cable length. When I bought mine, some longer versions were actually less expensive than shorter ones. If you have a little flexibility in the length you need, you may be able to save money by going slightly longer. Overall, these have been excellent HDMI 2.1 cables for my Xbox Series X and 4K/120Hz Sony setup. Both lengths worked perfectly, the build quality is excellent, and the Ultra High Speed certification provides some additional confidence for higher-bandwidth applications. Just compare the different lengths before ordering because the pricing can be surprisingly inconsistent. ... show more
Reviewed in the United States on September 7, 2026 by Sandy

  • A notch above
Size: 6.6 feet Color: Grey
This is one of the better cables in my collection. While there are certainly cheaper alternatives available, this certified high-speed HDMI cable has had no trouble handling 4K video (8K? 10K?), providing a stable signal without noticeable lag or dropouts. The cable itself feels well made. It's thicker and more substantial than many budget options, and the woven sheath helps resist tangles and kinks while adding an extra sense of durability. Overall, it feels like a quality product that delivers exactly what it's supposed to. If you're looking for a reliable HDMI cable and don't mind spending a little more than the bare minimum, this is an excellent choice. ... show more
Reviewed in the United States on August 27, 2026 by Robyn Starveling

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...