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DbillionDa

DbillionDa Cat 8 Ethernet Cable 40Gbps 2000MHz, 100FT Supports Cat7 Cat6 Cat5e Cat5, High-Speed RJ45 Cable, Heavy-Duty Indoor/Outdoor, Gold-Plated, Weatherproof & UV-Resistant for Gaming, PC, Router

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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 28
Order within 21 hours and 55 minutes
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Size: Cat8-100ft


Features

  • High-Speed Cat8 Performance: This 100 ft Cat8 Ethernet cable features 26AWG conductors, supporting bandwidth up to 2000 MHz and data transmission speeds up to 40 Gbps. Designed for stable, high-speed internet connections, it is suitable for demanding indoor and outdoor networking setups.
  • Durable & Stable Signal Transmission: Built with 100% oxygen-free copper and shielded twisted pairs (STP), this Cat8 Ethernet cable delivers reliable and low-interference data transmission. The upgraded materials and structure provide improved durability and long-term stability compared with Cat7 cables.
  • Shielded RJ45 & Backward Compatible: Equipped with two shielded RJ45 connectors, this outdoor-rated Cat8 Ethernet cable is fully backward compatible with Cat6, Cat6e, Cat5e, and Cat5 networks, allowing seamless integration with existing equipment.
  • Wide Application for Home & Office Networks: The 100 ft Ethernet cable is suitable for routers, modems, network switches, PoE devices, patch panels, smart TVs, gaming consoles (PS3, PS4, PS5, Xbox), iMacs, and other devices with RJ45 ports, supporting stable connections across home and office environments.
  • What You Get: 1 Cat8 Ethernet cable (100 ft). Includes 30-day money-back support and long-term customer service for reliable after-sales assistance.

Brand: DbillionDa


Connector Type: RJ45


Cable Type: Ethernet


Compatible Devices: Any device with an RJ45 port, including Monitor, Patch Panels, Switches, Laptop, Scanner, Tablet, Notebooks, PCs, Network Cards, Macs, PoE Devices, Routers, Modems, Printer Smart Watch, Splitters, PS3, PS4, PS5, Server, Projector, DVD Player See more


Special Feature: Heat Resistant/ High Speed/ UV Resistant/ Water Resistant/ Waterproof/ Weatherproof


Connector Type: RJ45


Cable Type: Ethernet


Compatible Devices: Any device with an RJ45 port, including Monitor, Patch Panels, Switches, Laptop, Scanner, Tablet, Notebooks, PCs, Network Cards, Macs, PoE Devices, Routers, Modems, Printer Smart Watch, Splitters, PS3, PS4, PS5, Server, Projector, DVD Player


Other Special Features of the Product: Heat Resistant/ High Speed/ UV Resistant/ Water Resistant/ Waterproof/ Weatherproof


Compatible Phone Models: VoIP phones


Ethernet Cable Category: Cat 7


Connector Gender: Male-to-Male


Data Transfer Rate: 40 Gigabits Per Second


Number of Pins: 16


Frequency: 2000 MHz


Maximum Current: 6 Amps


Gauge: 26


Connectivity Technology: Ethernet


Unit Count: 100 Feet


Number of Items: 1


Outer Material: Polyvinyl Chloride (PVC)


Brand Name: DbillionDa


Model Name: DbillionDa Ethernet Cable


Model: cat8 100ft ethernet cable


Manufacturer: DbillionDa


UPC: 608410903739


Part Number: internet cable


Recommended Uses For Product: Any device with an RJ45 port, including Routers, Monitor, Modems, Printer, Smart Watch, PS3, PS4, PS5, Server, Projector, DVD Player, Patch Panels, Switches, Laptop, Scanner, Tablet, Notebooks, PCs, Network Cards, Macs, PoE Devices, Xbox Series X, Xbox Series S, Xbox One, VR, PlayStation Other Video Game Consoles, TVs, Hubs, Motherboards, RJ45 Adapter


Specification Met: Tia/Eia 568-c.2


Indoor Outdoor Usage: Indoor, Outdoor


Color: Black


Item Shape: Round


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 28

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.

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Top Amazon Reviews

    • Built like a tank and fast as lightning!
Size: Cat8-6ft
I picked up this 6ft DbillionDa Cat 8 cable because I wanted something reliable for my setup, and right out of the box, this thing just screams quality. Performance-wise, it absolutely delivers. It supports crazy high speeds (up to 40Gbps) and high bandwidth, so whether you're gaming, streaming, or just moving massive files around, it doesn't skip a beat. But the biggest standout for me is the durability. It is a nice, thick, heavy-duty cable with a solid braided exterior. It honestly looks and feels like it will work for a long time without fraying or wearing down, even if it gets bent around tight desk corners. The gold-plated connectors sit perfectly snug in the ports, too. For a completely balanced review, there are just two minor things to keep in mind. Because the outer shielding is so thick and rugged, the cable is a bit stiff. It takes a little extra effort to bend and route cleanly if you are trying to do ultra-tight cable management behind a desk. Also, Cat 8 is absolute overkill for standard home internet speeds, so you might be paying a slight premium for performance you won't fully utilize unless you're running a heavy local network or a high-end gaming setup. That said, if you want something that gives you total peace of mind and excellent build quality, the value is definitely there. ... show more
Reviewed in the United States on May 19, 2026 by Steve Hall
    • Fast, Durable, and Great for Gaming Setups
Size: Cat8-10ft
This Ethernet cable feels very durable and provides a stable, fast connection for gaming, streaming, and everyday internet use. The connection has been reliable with no noticeable lag or interruptions. I also like the heavy-duty design because it feels sturdier than standard cables, and the weatherproof coating is a nice bonus for long-term use. The 10-foot length is convenient without creating too much clutter. Overall, a great quality cable that works exactly as expected! ... show more
Reviewed in the United States on May 11, 2026 by Tzieleah Recla
    • Great quality
Size: Cat8-10ft
I picked this up to clean up a connection and get a more stable wired setup, and it’s been solid so far. The first thing I noticed is how heavy-duty it feels. The cable is thicker than standard Ethernet cables, and the outer jacket feels like it can handle being run outdoors or along edges without worrying about damage. Connection has been consistent. Once plugged in, it holds a stable connection without dropouts or fluctuations. Speeds are as expected for a short run like this, and it handles high bandwidth without any issues. The connectors feel well made. They snap in securely and don’t feel loose or cheap, and the fit is tight in the ports so you’re not dealing with accidental disconnects. What I like most is the durability. It feels like something you can set up once and not have to think about again, whether it’s inside or outside. The only downside is the stiffness. Because it’s thicker, it’s not as flexible as lighter cables, so routing it through tight spaces can take a little more effort. Overall, it does exactly what it’s supposed to do. Strong build, stable connection, and a good choice if you want something more durable than a standard Ethernet cable. ... show more
Reviewed in the United States on March 20, 2026 by Lt. 635
    • Reliable and Sturdy Cable for Outdoor Use
Size: Cat8-6ft
The DbillionDa Cat8 Ethernet Cable has been great for my outdoor networking needs. It’s well-built and feels very durable, with a thick outer jacket that seems to protect it well from weather and wear. I appreciate that it’s rated for outdoor use, so I don’t have to worry about exposure to the elements. Performance-wise, the speeds are fast and consistent, making it perfect for gaming and streaming without lag. The only reason I’m giving four stars instead of five is that the cable is a bit stiff, which makes routing it through tight spaces a little tricky. Overall, a solid choice if you need a high-quality Ethernet cable that can handle outdoor conditions. ... show more
Reviewed in the United States on August 26, 2025 by Melissa Gaudet
    • Plugged it in, never thought about it again
Size: Cat8-15ft
That’s the best thing you can say about an ethernet cable, honestly. Connection speed is solid, never had a dropout, never had to mess with it. Cable feels well-built — thicker than your average cat 5/6, with sturdy connectors that click in firmly. The flat design is nice for running under rugs or along baseboards. Whether you actually need Cat 8 for a home setup is a separate question — most home networks won’t max out a Cat 6 — but if you’re future-proofing or running a serious setup, it’s nice to have the headroom. Pros: • Fast and consistent connection • Sturdy connectors, no wobble • Flat cable design easy to route • Good range of lengths available • Durable braided jacket Cons: • Cat 8 is overkill for most home users • Slightly stiffer than thinner cables, so tight bends are harder Tips: • Run it along baseboards or under rugs — the flat design makes it disappear • Don’t bend it too tight at the connector, that’s where cables usually fail • If your router or device only supports up to Cat 6 speeds, you won’t see a difference — but the build quality is still worth it ... show more
Reviewed in the United States on May 29, 2026 by M
    • My speeds have never been faster!
Size: Cat8-10ft
Great quality Ethernet cable. Speeds are stable and consistent, and the connection feels very reliable for gaming, streaming, and downloads. The cable itself feels durable without being too stiff, and the connectors fit securely. Easy to set up and definitely worth it if you want a strong, fast wired connection. ... show more
Reviewed in the United States on May 19, 2026 by Iggy Gonzalez
    • 6FT ETHERNET Cable
Size: Cat8-6ft
Ethernet cable exceeded my expectations. The 6FT length was exactly what I needed for a clean, clutter-free setup between my router and device. The cable feels well-made with a sturdy outer jacket that seems durable enough for both indoor and light outdoor use. Installation was truly plug-and-play the connectors snapped in securely with no looseness. Most importantly, the connection has been consistently fast and stable. I’ve used it for streaming, video calls, and online gaming with zero dropouts or lag spikes. Overall, this is a reliable, high-quality cable that delivers excellent performance for the price. ... show more
Reviewed in the United States on February 23, 2026 by bhavini patel
    • Great cable
Size: Cat8-6ft
I use this with an Ethernet switch and it works great. It is nice and durable easy to use and it is flexible.
Reviewed in the United States on June 1, 2026 by Emilio

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