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FOINNEX [1FT] USB4 Thunderbolt 4 Cable 40Gbps 100W Fast Charging 8K@30Hz 5K@60Hz #TC-Cable-0.3m

FOINNEX USB C thunderbolt 4 cable

  • Backward Compatibility USB4 thunderbolt 4 Cable: This cable features USB4 thunderbolt 4 standard and backward compatible with thunderbolt 3, USB4, USB-C 3.2, 3.1, and 2.0.
  • 40 Gbps Data Transfer: USB C thunderbolt 4 cable provides super fast data transfer via USB-C of up to 40 Gbps, which means you can transfer your favorite movies, music, and entire TV shows in seconds. (The data transfer speed depending on host and device support).
  • 8K@60Hz Video Display: Display 8K@30Hz/ 5K@60Hz video on a single screen, or 4K content on two screens at the same time. Notice: if you connect to USB C port(Not Thunderbolt port) for video output, please make sure your device supports DisplayPort Alternate Mode (Alt Mode). This setup can only produce one 4K display.
  • 100W Fast Charging USB C (USB4) Cable: FOINNEX USB4 fast charging Cable supports high-speed charging up to 100W (20V/5A) when used with a compatible charger.
  • Delivery

    Free Shipping On Orders Over $30

  • Warranty

    1-Year warranty policy

  • Worry-Free Trial

    60-Day easy returns

  • After-Sale Service

    24/7 support

  • Product Specifications
  • Product Details
  • Product Services

Technical Specifications

Compatible Devices 

Laptop , Monitor , SSD , Thunderbolt Dock , eGPU

Connector Type

USB Type C




8K@30Hz / 5K@60Hz




Magnesium alloy, plastic



What's Included

  • What You Get:

    1x FOINNEX Thunderbolt 4 (USB-C) Cable 1ft

    Your Satisfaction is Our Primary Policy

    We sincerely provide 24-hours service, obviously, there are no worries hidden for you to purchase FOINNEX Thunderbolt 4 cable!

Professional Support

24/7 Support Desk

For questions and problems, 

you can always get in touch with our support desk,

 so we can get you back, up and running.

FOINNE Thunderbolt 4 Cable

FOINNE Thunderbolt 4 (USB-C) Cable is ideal for large volume data and Ultra HD displays - transferring data between Thunderbolt 3/4 devices at up to a staggering 40Gbps

FOINNE USB C to USB C Thunderbolt 4 cable also supports power delivery up to 100 Watts, and can daisy chain up to six Thunderbolt 3 devices. Get the most from all your Thunderbolt 3/4 peripherals with the ultimate smart, high-speed cable.

Use this cable to connect a devices with Thunderbolt 3 or 4 (USB-C) ports to Thunderbolt (USB-C) and USB devices, such as docks, and hard drives.

High-Performance Connectivity

  • Supports Thunderbolt 3, Thunderbolt 4, and USB 4 data transfer up to 40Gb/s, USB 3.1 Gen 2 data transfer up to 10Gb/s.
  • Supports high-speed charging up to 100W (20V/5A) when used with a compatible charger.
  • Display 8K/5K video on a single screen, 4K content on two screens at the same time.
  • Connectors are made of High Gloss Polycarbonate. 1ft length for convenience.
  • Ability to connect to Thunderbolt 3/4 Hosts and Peripherals. Suitable for eGPU.

The greatest Cypress chip and High Quality Assurancel

We use the greatest Cypress chip, wire and production process to achieve 40Gbps at 1ft. Upgraded 3D aluminum connector, high Polycarbonate cable adds additional durability and tangle free.

100W Fast Charging for Macbook

Use Thunderbolt 4 Cable to connect to a USB C charger for fast charging up to 100w.



Will this work with a Thunderbolt docking station?

Yes, this USB C to USB C Thunderbolt 3 Cable can work with a Thunderbolt docking station. And Thunderbolt cables work much more reliably at respectable speeds.

Will this cable work well to connect an egpu to MacBook Pro?

Yes. I used it to link my eGPU to MacBook 2020 with thunderbolt 3 and it works great.

it is this a passive or active thunderbolt 3 cable ?

This is a passive cable.

Can this support super fast charging from the galaxy note20?

Yes, FOINNEX Thunderbolt 3 Cable can support up to100W fast charging.

works with gpu?

Yes, works perfectly with egpu.

Is it a usb-c to usb-c cable? is it two-sided or single-sided?

Hello, it is a usb-c to usb-c for Thunderbolt 3/4 cable. 

If there is anything we can do for you, feel free to tell us. 

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Free Shipping On Orders Over $30

Free worldwide shipping applies to orders of $30 or more.

15% Off First Purchase

There will be a 15% discount on the total price for the first order.

60-Day Returns

All of the products are covered by our 60-Day Return Policy.

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