---
product_id: 448966942
title: "[Intel Certified] 40Gbps Thunderbolt 4 Cable with 8K Video and 240W Charging - Backwards Compatible with USB4 Thunderbolt 3 Cable and USB-C - 3 Year Warranty (1.0M)"
brand: "owc"
price: "11976 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Owc"
url: https://www.desertcart.is/products/448966942-intel-certified-40gbps-thunderbolt-4-cable-with-8k-video-240w
store_origin: IS
region: Iceland
---

# 240W Power Delivery 8K Video Support 40Gbps Data Speed [Intel Certified] 40Gbps Thunderbolt 4 Cable with 8K Video and 240W Charging - Backwards Compatible with USB4 Thunderbolt 3 Cable and USB-C - 3 Year Warranty (1.0M)

**Brand:** owc
**Price:** 11976 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect Fast, Charge Faster, See Sharper — The Ultimate Thunderbolt 4 Cable

## Quick Answers

- **What is this?** [Intel Certified] 40Gbps Thunderbolt 4 Cable with 8K Video and 240W Charging - Backwards Compatible with USB4 Thunderbolt 3 Cable and USB-C - 3 Year Warranty (1.0M) by owc
- **How much does it cost?** 11976 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/448966942-intel-certified-40gbps-thunderbolt-4-cable-with-8k-video-240w)

## Best For

- owc enthusiasts

## Why This Product

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

## Key Features

- • **8K Video Ready:** Experience stunning visuals on the latest 8K displays—because your workspace deserves the sharpest clarity.
- • **Power Up to 240W Safely:** Charge your high-performance laptops and devices with certified, reliable power delivery—no compromises.
- • **Blazing Fast 40Gbps Transfer:** Move massive files and stream ultra-high-def content without a hitch—speed that keeps up with your hustle.
- • **Universal USB-C Compatibility:** Seamlessly connects with all your Thunderbolt 3, 4, USB4, and USB-C devices—future-proof your setup.
- • **Trusted Durability with 3-Year Warranty:** Invest in quality with OWC’s certified cable backed by a worry-free 3-year warranty—confidence in every connection.

## Overview

The OWC 0.7M Thunderbolt 4 Cable delivers certified 40Gbps data transfer speeds, supports up to 8K video output, and safely powers devices with up to 240W. Fully compatible with USB-C, Thunderbolt 3, 4, and USB4 ports, it’s designed for professionals demanding speed, power, and versatility—all backed by a 3-year warranty.

## Description

OWC OWCCBLTB4C0.7M câble USB 0,72 m USB C Noir

Review: OWC the most reliable brand - OWC the most reliable brand for mac!
Review: A good priced Thunder Bolt 4 Cable - Brought to replace another Thunderbolt 4 cable, which didn't fit snugly in the ports, and again, I was more than happy with the quality of OWC cables and the price. It's my usual go-to for Thunderbolt 4 cables now, I just wish you could get there their ClingOns more easily in the UK, excellent addition to docks. Always recommend OWC, quality at a reasonable price.

## Features

- 100% USB-C Compatible: connect to today’s, tomorrow’s, and yesterday's Macs, PCs, iPads, Chromebooks, Surface and other devices with a Thunderbolt 3, Thunderbolt 4, USB-C, or USB4 port
- Certified for All Uses: enjoy lab test certified safe power delivery up to 240W, up to 40Gb/s of data performance, and up to 8K of video capability
- Versatile Connections: connect to millions of docks, displays, eGPUs, PCIe expansion, external SSDs, RAID storage, and other accessories
- Powerful: Certified safe delivery of up to 240 watts of power/charging from docks, adapters, and other devices
- Stunning visuals: connect up to an 8K Thunderbolt or USB-C display
- 3 Year OWC Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KT17XQT |
| Amperage Capacity | 12 Amps |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 10,170 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,235 in USB Cables |
| Colour | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,542) |
| Date First Available | 1 Nov. 2021 |
| Included components | Keyboard |
| Item Package Quantity | 1 |
| Item Weight | 20 g |
| Item model number | OWCCBLTB4C0.7M |
| Manufacturer | OWC |
| Material | lead |
| Part number | CBLTB4C0.7M |
| Product Dimensions | 22 x 8 x 3 cm; 20 g |
| Shape | Round |
| Size | 0.7M |
| Special Features | Data Transfer |
| Specific uses | Business |
| Specification met | Thunderbolt Certified |
| Style | Thunderbolt 4 |
| Wattage | 240 watts |

## Product Details

- **Brand:** OWC
- **Cable type:** USB
- **Compatible devices:** Camera, Charging Adapter, Personal Computer, Smartphone, Tablet
- **Connector type:** USB Type C
- **Special feature:** Data Transfer

## Images

![[Intel Certified] 40Gbps Thunderbolt 4 Cable with 8K Video and 240W Charging - Backwards Compatible with USB4 Thunderbolt 3 Cable and USB-C - 3 Year Warranty (1.0M) - Image 1](https://m.media-amazon.com/images/I/61EFVDmHfNL.jpg)

## Questions & Answers

**Q: Is this an active or a passive cable?**
A: I believe it is an active cable. Note the seller only offers the Thunderbolt 4 up to 2.0m which is the limit for the full 40Gbps on an active cable per Intel's specification. The vendor's advertisement suggests 40Gbps at all lengths they sell. I have had a good experience with my 2.0m cable; however, some screen flickering has occurred.

**Q: What kinds of speeds does this get when used on a Thunderbolt 3 device? Up to 40 gbps? Looking for a long cable that doesn't go down to 20 gbps.**
A: This cable (in sizes up to 2 meters) does support USB 4, and  Thunderbolt 3 or 4 data transfer speeds of up to 40GB/s.  Keep in mind, other factors may impact your actual transfer rates.  You'll only get up to 10 GB/s for USB 3.1.  I have a couple of these OWC Thunderbolt cables and they work as advertised.

**Q: What is power delivery?  Where is the power coming from and going to?  Thanks.**
A: The plug on one end to the plug on the other. In most cases, this will be from a Thunderbolt 4 enabled Apple computer to a Thunderbolt-enabled device, from a display to an external drive, to...some peripheral device, to which it will transfer power and data. The opposite, however can happen, since Apple laptops with Thunderbolt connections can be charged if this cable is connected to an appropriate  charger and one of the T-bolt ports on the computer. This T-bold 4 cable works with the newest and fastest Thunderbolt-4 protocol that apple uses, but is backwards-compatible with any UBS-C or older Thunderbolt protocol device.

**Q: does this work to mirror display between two iMacs**
A: Hello. Target display mode would be for iMacs between 2011-2014 which these macs have Thunderbolt 2 connections This would not be a cable you would use for target display.

## Customer Reviews

### ⭐⭐⭐⭐⭐ OWC the most reliable brand
*by S***N on 26 June 2025*

OWC the most reliable brand for mac!

### ⭐⭐⭐⭐⭐ A good priced Thunder Bolt 4 Cable
*by D***O on 17 January 2024*

Brought to replace another Thunderbolt 4 cable, which didn't fit snugly in the ports, and again, I was more than happy with the quality of OWC cables and the price. It's my usual go-to for Thunderbolt 4 cables now, I just wish you could get there their ClingOns more easily in the UK, excellent addition to docks. Always recommend OWC, quality at a reasonable price.

### ⭐⭐⭐⭐⭐ Works great
*by T***2 on 15 October 2023*

Used for a connection between a PC and a thunderbolt 4 dock. Works well and have faced no issues. Recommend.

## Frequently Bought Together

- OWC Thunderbolt 4 Cable, Thunderbolt Certified, 1.0 Meter (3.28 ft.), 40 Gb/s Data Transfer, 240W Power Charging, Compatible with Thunderbolt 4, Thunderbolt 3, USB-C, and USB4 Devices, Black
- Cable Matters [Intel Certified] 80Gbps Thunderbolt 5 Cable with up to 120Gbps Bandwidth Boost and 240W Charging in Black - 1m / 3.3ft, Compatible with Thunderbolt 4, USB4, Thunderbolt 3 and USB-C
- OWC Thunderbolt 5 Hub, 3 x Thunderbolt 5 Ports, USB-A Port, Up to 80/120Gb/s, Up to 3 8k displays, 140 w Power & Charging, Compatible with Mac & PC, Thunderbolt 5/4/3, USB4 & USB-C

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**Shop now:** [https://www.desertcart.is/products/448966942-intel-certified-40gbps-thunderbolt-4-cable-with-8k-video-240w](https://www.desertcart.is/products/448966942-intel-certified-40gbps-thunderbolt-4-cable-with-8k-video-240w)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*