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A white CAT 8 shielded network cable with RJ45 connectors is shown against a black background.

A white Cat8 Ethernet cable connector is shown with performance specifications comparing it to Cat6 and Cat7 cables.

RJ45 Anti-interferent connector showing flexible connectors, oxidation resistance, and 8 gold plated contacts pins

Close-up view of a white Ethernet cable connector with gold plated contacts and PVC outer jacket, highlighting bending resist

D-Sunty CAT8 shielded Ethernet cable featuring RJ45 connectors and gold plating for high-speed data transfer

Comparison graphic showing CAT8 cable performance at 40 Gbps and 2000 MHz compared to lower categories like CAT6, CAT7, and C

Diagram showing flat and round shielded cables with various jacket types and shielding materials

CAT8 Ethernet cable showing two shapes: flat wire and round wire options.

Diagram showing the material analysis of a high purity oxygen free copper cable with joint gold plating.

Various colors and types of CAT8 Ethernet cables including flat, round, and upgraded versions in black, white, and blue.

Black CAT 8 Round Cable featuring RJ45 connectors and a bundle of cable ends.

Blue CAT 8 Round Cable featuring a connector and loose cable ends.

White CAT 8 Round Cable featuring shielded connectors and a flexible cable assembly.

Black CAT 8 flat Ethernet cable with connectors shown in a close-up view.

An upgraded CAT 8 cable with nylon braid connectors shown next to a loose braided cable.

White CAT 8 flat Ethernet cable with connectors shown in a close-up view.

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Premium Cat8 Ethernet Cable (Up to 30m) - 40Gbps Performance

Name: Premium Cat8 Ethernet Cable (Up to 30m) - 40Gbps Performance
Rating: 4.97 (30 reviews)

~~$16.99~~ $13.99 – $141.99

Cable Finish

Length

Why customers love it

Experience Ultra-Fast Network Connectivity Now

Engineered for superior data transfer, this premium Cat8 Ethernet cable ensures you achieve maximum bandwidth for demanding devices.

Supports up to 40Gbps transmission speeds
Constructed with double shielded foil for superior signal integrity
Features 4 twisted pairs for reliable data transfer
Durable PVC jacket provides weatherproof protection
Designed to minimize interference from adjacent cables

High-Performance Data Transfer

40Gbps Speed

Achieve ultra-fast network connectivity.

Signal Integrity

Constructed with double shielded foil for superior signal integrity.

Reliable Transfer

Features 4 twisted pairs for reliable data transfer.

Weatherproof Jacket

Durable PVC jacket provides weatherproof protection.

Specs

The details that matter

Built to last outdoors, season after season.

Cable Type: Cat8
Max Speed: 40Gbps
Shielding: double shielded foil
Twisted Pairs: 4

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

What is the maximum transmission speed of this cable?

This cable supports up to 40Gbps transmission speeds.

What material protects the cable from the elements?

The durable PVC jacket provides weatherproof protection.

How many twisted pairs does the cable feature?

The cable features 4 twisted pairs for reliable data transfer.

What type of shielding is used for signal integrity?

The cable is constructed with double shielded foil for superior signal integrity.

Shipping & returns

Shipping

Delivers to United States (based on your selected country/region).
Estimated delivery: 3–15 business days after dispatch.
Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

Shipping policy Return & refund policy

5 stars: 29 (97%)
4 stars: 1 (3%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Works as intended

Delivery in switzerland within 10 days, much better than cat 6 cables

Product came fast. I’m happy with the quality of the cables. Matches what was advertised.

Product came fast. I’m happy with the quality of the cables. Matches what was advertised.

The cable arrived super fast, additionally it meets the specified length and is exactly as shown in the image. It comes with small supports that help align and fix it to flat surfaces.

They are exactly what i needed, fits perfectly on a tight space, the speed is as advertised, delivery to bulgaria from hungary with expressone in less than two weeks.

Works as intended, great quality

Quick shipping good quality cable and i got it for only a few dollars with coin bonuses. Highly recommended! 👌

It's supposed to be powerful; I have a 150-meter cable and the cable goes to the PS5 at 145 meters. I don't think you'll ever get full power, but it's close. I think with a higher-power cable, the signal will be transmitted better, and it's nice to lay it flat against the wall.

The cable works without problems and seems to be of solid quality. I'm particularly fond of how easy unplugging is with this cable. Far too often i had to bother with bad ethernet cables which are a pain to get out of the port they were plugged in. With this one cable here i'm spared the trouble.

Several cables that I buy from this brand and they are excellent.

Well packed and cable is made of good quality material. Would buy again.

Even with a 1Gbps line, when I switched to this cable from cat6a to cat8, the average speed increased from 700Mbps to 900Mbps. It seems to be a good cable 👍👍.

Even with a 1Gbps line, when I switched to this cable from cat6a to cat8, the average speed increased from 700Mbps to 900Mbps. It seems to be a good cable 👍👍.

Hello, the product arrived before the set delivery deadline. I am very happy both for the speed of delivery and for the material of the cable, which also comes with cable clips.
Thank you