---
product_id: 339342145
title: "CalDigit Thunderbolt 4 Cable - 40Gbps 100W Power Delivery, Compatible with Thunderbolt 3 & USB Type C, MacBook Pro, iMac, iPhone 15 Max, Black (0.8 Meter 2.62 Feet, Thunderbolt 4 / USB 4 Cable)"
brand: "caldigit"
price: "AR$141661"
currency: ARS
in_stock: true
reviews_count: 5
category: "Cal Digit"
url: https://www.desertcart.com.ar/products/339342145-caldigit-thunderbolt-4-cable-40gbps-100w-power-delivery-compatible-thunderbolt
store_origin: AR
region: Argentina
---

# 100W Power Delivery 40Gbps Ultra-Fast Transfer 8K@60Hz & 4K@144Hz Display Support CalDigit Thunderbolt 4 Cable - 40Gbps 100W Power Delivery, Compatible with Thunderbolt 3 & USB Type C, MacBook Pro, iMac, iPhone 15 Max, Black (0.8 Meter 2.62 Feet, Thunderbolt 4 / USB 4 Cable)

**Brand:** caldigit
**Price:** AR$141661
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your productivity with the cable that never slows down!

## Quick Answers

- **What is this?** CalDigit Thunderbolt 4 Cable - 40Gbps 100W Power Delivery, Compatible with Thunderbolt 3 & USB Type C, MacBook Pro, iMac, iPhone 15 Max, Black (0.8 Meter 2.62 Feet, Thunderbolt 4 / USB 4 Cable) by caldigit
- **How much does it cost?** AR$141661 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/339342145-caldigit-thunderbolt-4-cable-40gbps-100w-power-delivery-compatible-thunderbolt)

## Best For

- caldigit enthusiasts

## Why This Product

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

## Key Features

- • **Power Up at Full 100W:** Charge your MacBook Pro or iPhone 15 Max rapidly with industry-leading 100W power delivery.
- • **Blazing Fast 40Gbps Throughput:** Experience seamless data transfer speeds that keep up with your high-performance workflow.
- • **Thermally Optimized for Reliability:** Designed to stay cool under heavy loads, ensuring consistent performance without overheating.
- • **Crystal Clear 8K & 4K Display Support:** Connect to ultra-high resolution monitors with support for 8K@60Hz and 4K@144Hz for stunning visuals.
- • **Universal Thunderbolt & USB-C Compatibility:** Works flawlessly with Thunderbolt 4, 3, USB 4, and USB-C devices for ultimate versatility.

## Overview

The CalDigit Thunderbolt 4 Cable delivers ultra-fast 40Gbps data transfer and up to 100W power delivery, compatible with Thunderbolt 3, USB 4, and USB-C devices. It supports high-resolution displays up to 8K@60Hz and 4K@144Hz, making it ideal for professionals demanding speed, power, and versatility in a compact 0.8-meter design.

## Description

CalDigit 40Gb/s Type-C cables offer the best performance possible from such a small interface. Whether you're using high performance RAID storage or connecting the latest Thunderbolt devices, CalDigit Thunderbolt 4 / USB 4 cables are among the best available. A Thunderbolt 4 cable can provide fast transfer speeds, connect an 8K monitor and power devices. Our cables offer 20V 5A, up to 100W of Power Delivery. Some cables on the market can only provide up to 20V 3A, 60W or lower. The ability to provide full 100W power enabled device charging from Docking Stations or Monitors at the maximum rating instead of being limited by the cable's maximum load. If you have used Thunderbolt cables in the past you know that they can get a bit warm. CalDigit cables are specifically designed to improve thermal performance to withstanding higher wattage than other cables. That's why our cable is capable of delivering up to 100W of power.

Review: Good so far
Review: It works perfectly and is a bit longer than other passive 40gbps cables. Note that such cables are inherently limited in length.

## Features

- Extreme Performance - 40Gb/s for maximum Thunderbolt 4 / USB 4 throughput! Ideal for users who require a stable high bandwidth connection. Perfect for Thunderbolt and USB-C Docks, High Speed External SSD Storage, RAIDs, and other Peripheral Devices
- Powerful Charging - Up to 100W Power Delivery & Laptop charging @ 5 Amp 20V = 100W. High speed charging is beneficial for use with USB-C PD Fast Chargers, Docks, Hubs and more
- Maximum Compatibility - works with Thunderbolt 4, Thunderbolt 3, USB 4, USB-C Gen 1/2, USB 2.0. Supports display resolutions up to 8K@60Hz and 4K@144Hz. Intel Certified
- Ideal for host devices such as 2016+ Macbook Pro, Macbook Air, 2017+ iMac, 2017+ iMac Pro, 2020+ Macbook Air, iPhone 15 Pro/Max, Windows Thunderbolt 3/4 Laptop & PCs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QL2R7Z3 |
| Best Sellers Rank | #22,138 in Computers ( See Top 100 in Computers ) #1,579 in USB Cables |
| Item model number | TB4-P08B-540 |
| Manufacturer | CalDigit |
| Package Dimensions | 23.6 x 11.51 x 0.89 cm; 50 g |

## Product Details

- **Brand:** CalDigit
- **Cable type:** Thunderbolt
- **Compatible devices:** Laptop
- **Connector type:** USB Type C
- **Special features:** High Speed

## Images

![CalDigit Thunderbolt 4 Cable - 40Gbps 100W Power Delivery, Compatible with Thunderbolt 3 & USB Type C, MacBook Pro, iMac, iPhone 15 Max, Black (0.8 Meter 2.62 Feet, Thunderbolt 4 / USB 4 Cable) - Image 1](https://m.media-amazon.com/images/I/41Ydf+SYb-L.jpg)

## Questions & Answers

**Q: I'm looking for a 1m cable that supports the lenovo thunderbolt dock.  their docs say specifically not to use a longer cable, but i really need to.**
A: Hello,

This cable should work fine with Lenovo's Thunderbolt dock.  These are active cables that allow it to be longer than the typical passive 0.5 meter cables while retaining full functionality.

Best Regards,
CalDigit

**Q: Can anybody confirm these work with macbook pro 2016? do they get similar charging speeds from apple's own 100watt 2m charging cable?**
A: Hello,Yes, they are compatible with the new 2016 MacBook Pro and support charging up to 100W.  The Apple USB Type-C cables included with your MacBook Pro can charge up to 100W but only support USB 2.0 transfer speeds since they are not actual Thunderbolt cables.  The CalDigit Thunderbolt 3 cables support 100W charging, Thunderbolt 3 40Gbs speeds, and video.Best Regards,CalDigitBest Regards,CalDigit

**Q: Will this cable work to connect a mac studio computer to the new mac Studio 27 inch display.**
A: So long as the two devices have a thunderbolt 3 or above port, the cable will work to connect the two.

**Q: My cable came without any caldigit logos on the plugs. i bought directly from caldigit on amazon. is this expected? or is my cable counterfeit?**
A: Contact Caldigit directly. Their website has a live chat feature. I have been very impressed with their hardware. I have observed with other hardware providers that sourcing cables in the COVID era is creating supply challenges.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***S on 5 January 2026*

Good so far

### ⭐⭐⭐⭐⭐ Review
*by N***N on 18 May 2020*

It works perfectly and is a bit longer than other passive 40gbps cables. Note that such cables are inherently limited in length.

### ⭐⭐⭐⭐⭐ Review
*by T***T on 28 June 2020*

This is well made! Especially appealing is the slight extra length over the usual half meter in a passive cable. Will buy it again when I need more.

## Frequently Bought Together

- CalDigit Thunderbolt 4 Cable - 40Gbps 100W Power Delivery, Compatible with Thunderbolt 3 & USB Type C, MacBook Pro, iMac, iPhone 15 Max, Black (0.8 Meter 2.62 Feet, Thunderbolt 4 / USB 4 Cable)
- CalDigit TS4 Thunderbolt 4 Dock - 18 Ports, 98W Charging, 40Gb/s Thunderbolt 4, USB-A/C, 2.5GbE, 8K/6K Displays, Mac/PC/Chrome Compatible
- CalDigit USB-C to HDMI 2.1 8K Adapter Dongle - High Refresh Display, HDR, 10 bit, Compatible with Thunderbolt 3/4 / USB 3.1 / USB4 for Apple MacBook Air, 2016+ MacBook Pro (USB-C to HDMI 2.1 (8K))

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**Shop now:** [https://www.desertcart.com.ar/products/339342145-caldigit-thunderbolt-4-cable-40gbps-100w-power-delivery-compatible-thunderbolt](https://www.desertcart.com.ar/products/339342145-caldigit-thunderbolt-4-cable-40gbps-100w-power-delivery-compatible-thunderbolt)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-21*