---
product_id: 647580984
title: "USB4 Thunderbolt 4 Extension Cable 240W 8K USB C M/M Cable Fast Charging 40Gbps Data Transmission Cable 8K@60Hz 4K@144Hz Video cable compatible with MacBook M1 M2 M3 (0.5m 1.6ft)"
brand: "cabledeconn"
price: "€ 30.97"
currency: EUR
in_stock: true
reviews_count: 10
category: "Cabledeconn"
url: https://www.desertcart.hr/products/647580984-usb4-thunderbolt-4-extension-cable-240w-8k-usb-c-m
store_origin: HR
region: Croatia
---

# 240W ultra-fast charging 8K@60Hz & 4K@144Hz video output 40Gbps blazing data transfer USB4 Thunderbolt 4 Extension Cable 240W 8K USB C M/M Cable Fast Charging 40Gbps Data Transmission Cable 8K@60Hz 4K@144Hz Video cable compatible with MacBook M1 M2 M3 (0.5m 1.6ft)

**Brand:** cabledeconn
**Price:** € 30.97
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your workspace with the ultimate USB4 Thunderbolt 4 powerhouse cable!

## Quick Answers

- **What is this?** USB4 Thunderbolt 4 Extension Cable 240W 8K USB C M/M Cable Fast Charging 40Gbps Data Transmission Cable 8K@60Hz 4K@144Hz Video cable compatible with MacBook M1 M2 M3 (0.5m 1.6ft) by cabledeconn
- **How much does it cost?** € 30.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/647580984-usb4-thunderbolt-4-extension-cable-240w-8k-usb-c-m)

## Best For

- cabledeconn enthusiasts

## Why This Product

- Trusted cabledeconn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visuals That Pop:** Experience stunning 8K Ultra HD at 60Hz or ultra-smooth 4K at 144Hz for next-level presentations and creative work.
- • **Built to Last & Perform:** Gold-plated connectors and braided coaxial shielding ensure rock-solid signal stability and durability for professional-grade use.
- • **Data Transfer on Steroids:** Blazing 40Gbps USB4 speeds—twice as fast as Thunderbolt 3—perfect for transferring massive files instantly.
- • **Power Up at Lightning Speed:** Supports up to 240W PD3.1 fast charging to keep your MacBook and USB-C devices juiced in no time.
- • **Universal Pro Compatibility:** Seamlessly connects with MacBook M1/M2/M3, Dell XPS, Google Pixel, and all USB-C devices supporting DP Alt Mode and Thunderbolt 4.

## Overview

The CableDeconn USB4 Thunderbolt 4 Extension Cable delivers ultra-fast 240W charging, supports up to 8K@60Hz and 4K@144Hz video output, and offers blazing 40Gbps data transfer speeds. Compatible with the latest MacBook M1/M2/M3 and other USB-C devices supporting DP Alt Mode and Thunderbolt 4, this 0.5m cable combines premium build quality with professional-grade performance for seamless connectivity and productivity.

## Description

USB4.0 Type-c M/M Thunderbolt 4 Cable,,Connector gold plated,Guaranteed transmission rate,Coaxial cable with braided mesh.USB-C Connector. USB4 compatible with Thunderbolt 4 and Thundrbolt 3 ,Use function introduction: 1 8K Video Output:It allows to connect from your USB-C Devices to your Monitors with USB C Port,it can max support Ultra HD 8K@60Hz,4K@144Hz Video Resolution.With higher Resolution,you can enjoy much good details of your picture 2 40Gbps Data Transfer:You can connect with your Hard Driver Devices or other data storage device for data transfer,transfer rate can reach max to 40Gbps(USB3.1 is 10Gbps,TB2 is 20Gbps). 3 48V 5A 240W Fast Charging:You can connect from power adapter to your USB-C Devices and charge your Laptops or other Type-c Devices.Supporting Max 240W PD3.1 QC4.0 Charging. 4 Compatible Devices,compatible with most advances USB-C Devices which support relatively function. Important Notes While Using: 1:If you would like to output video via this USB 4 Type-c Cable,your source devices and your monitors' relatively port should all support dp alternate mode for video transmitting. 2:The transfer rate ultimately depends on your device and your own data. What you will get: 1x USB4 Cable1xUser Manual1xWarranty Card

Review: Very good alternative - I bought it to use with a Sony camera and works perfect, is very robust the material and the speed and stability are very good, highly recommended for professional and high traffic, if you are looking for a cable safe and trustworthy
Review: Real TB4 support on this cable? - Ordered and received a 3m "TB4" cable to connect MacMini M4Pro to a a Samsung ViewFinity S9 display. The display was never recognized. I tested it with a MacBookPro M1 to the same S9 display: same issue: display not recognized. Sent back to the vendor and refunded without problem. It's seems this long cable IS NOT supporting TB4 as advertised.

## Features

- 8K Ultra HD Video Output Cable: This cable can be connected from devices equipped with USB-C ports to USB-C monitors, supporting up to 8K Ultra HD (7680x4320) @ 60Hz or 4Kx2K@144Hz The video resolution on the external screen. If you want to export images and videos to an external monitor through our USB 4 Type-C cable, please ensure that the Type-C port of the monitor supports DP alternative mode for videos
- Maximum 40Gbps USB4.0 data expansion cable: This USB4 cable can achieve data transfer speeds of up to 40Gbps, which is twice the speed of Thunderbolt 3. When transmitting data, the actual speed depends on your relative USB-C device (if it also supports 40Gbps). It supports data transfer between different USB-C data storage devices
- 240W fast charging cable: This USB 4 cable can support up to 240W 48V/5A PD3.1 QC4.0 charging and will provide power when using USB-C devices. To ensure faster charging, please use the original adapter that is suitable for your device
- Extended compatibility and Thunderbolt 4 compatibility: This USB4 Type-C cable is widely compatible with most USB-C devices, mainly laptops such as MacBook Pro 202420232022, Dell XPS, Google Pixel, Chromebook, and other devices that support DP replacement mode. It is compatible with Thunderbolt 4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXSVSZLG |
| Best Sellers Rank | #1,519 in Computers ( See Top 100 in Computers ) #158 in USB Cables |
| Country of origin | China |
| Item model number | E0502 |
| Manufacturer | dongguan zhende |
| Package Dimensions | 20.8 x 13.8 x 2.5 cm; 30 g |

## Product Details

- **Brand:** CABLEDECONN
- **Cable type:** USB
- **Compatible devices:** Monitor
- **Connector type:** USB Type C
- **Special features:** Fast Charging

## Images

![USB4 Thunderbolt 4 Extension Cable 240W 8K USB C M/M Cable Fast Charging 40Gbps Data Transmission Cable 8K@60Hz 4K@144Hz Video cable compatible with MacBook M1 M2 M3 (0.5m 1.6ft) - Image 1](https://m.media-amazon.com/images/I/71wW0pdbgpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good alternative
*by E***Y on 22 October 2025*

I bought it to use with a Sony camera and works perfect, is very robust the material and the speed and stability are very good, highly recommended for professional and high traffic, if you are looking for a cable safe and trustworthy

### ⭐ Real TB4 support on this cable?
*by "***" on 27 April 2025*

Ordered and received a 3m "TB4" cable to connect MacMini M4Pro to a a Samsung ViewFinity S9 display. The display was never recognized. I tested it with a MacBookPro M1 to the same S9 display: same issue: display not recognized. Sent back to the vendor and refunded without problem. It's seems this long cable IS NOT supporting TB4 as advertised.

### ⭐⭐⭐⭐ Randomly flickering
*by R***I on 10 October 2024*

After 1 montg of testing, this 3m cable, it cause random flickering with G-sync enabled (only). With my Gaming 0.3ms Curved 34inch Oled 240mhz. The Original cable doesn't do that, but its 1m only :( Need to do more test on it before moving to different brand cable.

## Frequently Bought Together

- CABLEDECONN USB4 Thunderbolt 4 8K USB C M/M 240W Fast Charging 40Gbps Data Transfer Wire Ultra HD 7680 * 4320 8K@60Hz 4K@144Hz Video Cable Compatible with Different USB-C Devices (0.5m 1.6ft)
- CABLEDECONN USB4 Extension 8K 240W Cable 0.8M Thunderbolt 4 USB 4.0 Type-c Male to Female Ultra HD 8K@60Hz Charging 40Gbps Data Transfer External SSD eGPU
- Maxonar [2 Pack 3.3FT] Thunderbolt 4 Cable, 240W Thunderbolt Cable 40Gbps Sync 8K/5K@60Hz Display and for Thunderbolt 4, Thunderbolt 3, USB4, and USB-C Devices

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**Shop now:** [https://www.desertcart.hr/products/647580984-usb4-thunderbolt-4-extension-cable-240w-8k-usb-c-m](https://www.desertcart.hr/products/647580984-usb4-thunderbolt-4-extension-cable-240w-8k-usb-c-m)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-01*