---
product_id: 387933590
title: "Cable Matters [USB-IF Certified] 40Gbps USB 4 Cable - 3.3ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook"
brand: "cable matters"
price: "₩44336"
currency: KRW
in_stock: true
reviews_count: 13
category: "Cable Matters"
url: https://www.desertcart.kr/products/387933590-cable-matters-usb-if-certified-40gbps-usb-4-cable-3
store_origin: KR
region: South Korea
---

# 240W ultra-fast charging 40Gbps blazing data transfer 8K@60Hz & 4K@240Hz video support Cable Matters [USB-IF Certified] 40Gbps USB 4 Cable - 3.3ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook

**Brand:** cable matters
**Price:** ₩44336
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge, Stream, Transfer—All at the Speed of Now!

## Quick Answers

- **What is this?** Cable Matters [USB-IF Certified] 40Gbps USB 4 Cable - 3.3ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook by cable matters
- **How much does it cost?** ₩44336 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/387933590-cable-matters-usb-if-certified-40gbps-usb-4-cable-3)

## Best For

- cable matters enthusiasts

## Why This Product

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

## Key Features

- • **Visuals That Wow:** Experience stunning 8K@60Hz or ultra-smooth 4K@240Hz video via DP Alt Mode—perfect for creatives and gamers craving crystal-clear visuals.
- • **Certified Reliability:** USB-IF Verified for guaranteed compliance and performance—ditch the guesswork and trust the official standard.
- • **Universal Compatibility:** Works seamlessly with Thunderbolt 4, USB 3.x, and USB 2.0 devices—future-proof your setup with one cable.
- • **Power Up at Lightning Speed:** Supports up to 240W USB PD 3.1 for rapid device charging—never wait to get back to work or play.
- • **Data Transfer Without Limits:** 40Gbps bandwidth ensures terabyte-scale file transfers in seconds—ideal for professionals juggling massive media files.

## Overview

The Cable Matters USB-IF Certified USB4 Cable delivers cutting-edge 40Gbps data transfer, supports ultra-high-resolution 8K and 4K video output, and powers devices with up to 240W fast charging. Backward compatible with Thunderbolt 4 and earlier USB standards, this 3.3ft black cable is engineered for professionals demanding reliable, certified performance in data, video, and power delivery.

## Description

Buy Cable Matters [USB-IF Certified] 40Gbps USB 4 Cable - 3.3ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook: USB Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Quality cable works as advertised, but is bulky and inflexible. - I want a USB-C cable that transmits data at terabytes per second, charges at Mega-Watts, is very light, thin, and flexible, and has a long reach. **Not this one -- and probably none exist** This is a good quality cable that transfers data fast and is rated for 240W charging. I have verified it will do "Super Fast Charging 2.0" with a Samsung Galaxy S22+ and a compatible charger, and will also charge any other compatible device. It works well with data transfer from an external SSD to a laptop, and the plugs fit snugly in USB-C ports. It is 1 meter long, thick and not very flexible, and coils to a 5-inch diameter coil. Maybe not the best travel cable, but a nice item to have around the house.
Review: A high quality, high performance CERTIFIED product which exceeds expectations. - This is a very effective product. Although it also functions for high speed video signal, it can also facilitate very fast charging, if you pair it with a certified fast charger. If you want a reliable product, whether it is a cable or a charger, select one that says "USB-IF Certified" or something close to that. It may cost a dollar or two more, but it is worth getting a reliable fast product. Many, many products in these two categories advertise very fast results, but show reviews saying they did nor perform as advertised. Buying a certified (from a 3rd party) gives you more assurance it will live up to its advertised speeds. This products exceeds expectations. On a separate note, the cable is much stiffer than your typical cable, likely due to its ability to pass more power or video through than older generations of cables. If you don't mind the stiffness, you get a very high quality product - the best performing we have found so far.

## Features

- USB-IF Verified for Reliable Performance: The Cable Matters USB4 to USB4 cable is USB-IF Verified, ensuring compliance with the official USB4 standards for reliable and high-performance data transfer. This USB Type-C cable supports up to 40Gbps bandwidth, 8K video, and 240W charging, while also offering USB PD 3.1 Extended Power Range (EPR) for 28V/140W, 36V/180W, and 48V/240W power delivery.
- Unmatched Data Transfer Speed: This USB4 USB-C cable supports up to 40Gbps bandwidth for USB4 devices and is backward compatible with 20Gbps USB4 devices, ensuring smooth data transfer across a wide range of devices and applications.
- Backward Compatibility with USB 3.1 Cable: The USB C 4 Cable supports older USB C standards like USB 3.2, USB 3.1, USB 3.0, and USB 2.0 and is also compatible with USB C Thunderbolt 4 Cable, ensuring broad compatibility with all your existing devices.
- 8K & 4K Video Support with DP Alt Mode: This 8K USB-C cable supports DP Alt Mode, enabling 8K and 4K ultra-high-resolution video at high refresh rates. The USB C monitor cable is ideal for connecting USB-C devices to USB-C monitors or docking stations for gaming, editing, and streaming.
- 240W Power Delivery for Fast Charging: The USB 4 to USB 4 Cable supports USB-C PD 3.1 for up to 240W host charging. This 240W USB C cable is also backward compatible with Apple 140W USB-C power adapter, iPad Pro, iPad Air, and other 140W USB-C power adapters, offering fast and efficient charging.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 12 Amps |
| ASIN | B094STPLX3 |
| Best Sellers Rank | #1,199 in USB Cables |
| Brand | Cable Matters |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | Monitor |
| Compatible Phone Models | iPhone 15 Pro Max |
| Connector Gender | Male-to-Male |
| Connector Type | USB Type C |
| Customer Package Type | Rigid box |
| Data Transfer Rate | 40 Gigabits Per Second |
| Date First Available | May 12, 2021 |
| Ethernet cable category | Cat 8 |
| Frequency | 40000000000 Hz |
| Global Trade Identification Number | 00818707025949 |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | 201304-BLK-1m |
| Manufacturer | Cable Matters |
| Maximum Voltage | 24 Volts |
| Model Name | 201304 |
| Number of Items | 1 |
| Number of Pins | 24 |
| Package Dimensions | 7.99 x 6.14 x 0.51 inches |
| Recommended Uses For Product | Charging |
| Shape | Round |
| Special Feature | Braided |
| Specification Met | USB-IF |
| UPC | 818707025949 |
| Unit Count | 1.0 Count |
| Wattage | 240 watts |

## Product Details

- **Brand:** Cable Matters
- **Cable Type:** USB
- **Compatible Devices:** Monitor
- **Connector Type:** USB Type C
- **Special Feature:** Braided

## Images

![Cable Matters [USB-IF Certified] 40Gbps USB 4 Cable - 3.3ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook - Image 1](https://m.media-amazon.com/images/I/71N4BuUMQbL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Is it compatible with gaming console?**
A: Yes, this USB4 cable is compatible with gaming console.

**Q: Does this cable support daisy-chaining monitors (MST)?**
A: Yes, it supports daisy-chaining if both your computer and monitors support DisplayPort MST.

**Q: Does it support audio output?**
A: Yes, this cable supports audio transmission.

**Q: Why is the cable thick and stiff?**
A: USB4 40Gbps cables require strong shielding to deliver 8K video, 40Gbps data, and 100W charging. This makes them thicker and less flexible than standard USB-C cables.

**Q: Why do I see flickering video?**
A: Check that your GPU, dock, and monitor fully support USB4/Thunderbolt video output. Update drivers and firmware. Incompatible devices may cause unstable video.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality cable works as advertised, but is bulky and inflexible.
*by A***P on February 6, 2026*

I want a USB-C cable that transmits data at terabytes per second, charges at Mega-Watts, is very light, thin, and flexible, and has a long reach. **Not this one -- and probably none exist** This is a good quality cable that transfers data fast and is rated for 240W charging. I have verified it will do "Super Fast Charging 2.0" with a Samsung Galaxy S22+ and a compatible charger, and will also charge any other compatible device. It works well with data transfer from an external SSD to a laptop, and the plugs fit snugly in USB-C ports. It is 1 meter long, thick and not very flexible, and coils to a 5-inch diameter coil. Maybe not the best travel cable, but a nice item to have around the house.

### ⭐⭐⭐⭐⭐ A high quality, high performance CERTIFIED product which exceeds expectations.
*by A***R on May 9, 2025*

This is a very effective product. Although it also functions for high speed video signal, it can also facilitate very fast charging, if you pair it with a certified fast charger. If you want a reliable product, whether it is a cable or a charger, select one that says "USB-IF Certified" or something close to that. It may cost a dollar or two more, but it is worth getting a reliable fast product. Many, many products in these two categories advertise very fast results, but show reviews saying they did nor perform as advertised. Buying a certified (from a 3rd party) gives you more assurance it will live up to its advertised speeds. This products exceeds expectations. On a separate note, the cable is much stiffer than your typical cable, likely due to its ability to pass more power or video through than older generations of cables. If you don't mind the stiffness, you get a very high quality product - the best performing we have found so far.

### ⭐⭐⭐⭐⭐ Cable does, in fact, matter
*by S***E on September 30, 2025*

There was a time, perhaps 20 years ago, when it truly didn't matter which USB/HDMI cable you bought. Brands like "monster cable" overcharged uneducated people to a disgusting degree, while the rest of us laughed and bought the cheapest possible cables which performed identically. ...well, those simple days are gone now. With the advent of 2K/4K/8K, not every HDMI cable is the same anymore. And with data transfer speeds evolving so quickly, USB-C cables have become one of the most confusing tech items for consumers to buy. So before buying a premium cable like this, ask yourself: -Do you actually need USB4 data transfer speeds (40 Gbps)? Like, are you frequently using an external SSD with USB4 capability? If not, you probably don't need this. -Do you only need this cable for something like a USB-C monitor? Look for an uncertified USB4 cable capable of 20 Gbps, or depending on the monitor you may only need USB-C 3.0. It will be cheaper than this cable. With that being said, if you actually do need the crazy speed of a cable like this, then spare yourself the time and frustration of cheaper brands. After much trial and error with many different cables, docks, hubs, etc; I have decided the Cable Matters brand is what I'll be looking for from now on when I *actually* need a super high-speed cable. They don't lie about their claims. If it isn't a certified cable, they will say that in the description and give you real speeds. This cable does what it claims: it transfers data at 40Gbps. That's what I needed for my case, and it's been working flawlessly for many months now. No negatives here.

## Frequently Bought Together

- Cable Matters [USB-IF Certified] 40Gbps USB 4 Cable - 3.3ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook
- Cable Matters 40Gbps USB 4 Cable - 6.6ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 4, MacBook, XPS, Surface Pro
- [USB-IF Certified] Cable Matters 80Gbps USB 4 Cable - 3.9ft, Supports Up to [8K@120Hz / 4K@480Hz Video, 240W Charging, 80Gbps Data Transfer] USB4 Cable, Black, Compatible with Thunderbolt 5/4, MacBook

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/387933590-cable-matters-usb-if-certified-40gbps-usb-4-cable-3](https://www.desertcart.kr/products/387933590-cable-matters-usb-if-certified-40gbps-usb-4-cable-3)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*