---
product_id: 731667654
title: "[Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540]"
brand: "caldigit"
price: "146482257₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/731667654-intel-certified-caldigit-thunderbolt-4-usb-4-cable-0-8m
store_origin: VN
region: Vietnam
---

# 40Gb/s blazing transfer speed 100W powerful charging 8K display support [Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540]

**Brand:** caldigit
**Price:** 146482257₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge, transfer, and display like a pro — don’t get left behind!

## Quick Answers

- **What is this?** [Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540] by caldigit
- **How much does it cost?** 146482257₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/731667654-intel-certified-caldigit-thunderbolt-4-usb-4-cable-0-8m)

## 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 Instantly:** Deliver up to 100W charging power to keep your devices fueled and ready.
- • **Future-Proof Display:** Supports stunning 8K resolution for the sharpest visuals on your Thunderbolt or USB-C monitors.
- • **Lightweight & Durable:** Compact 0.8m cable weighing just 50g, built for everyday professional use.
- • **Blazing Fast Transfers:** Experience ultra-stable 40Gb/s bandwidth for seamless data flow.
- • **Universal Compatibility:** Works flawlessly with Thunderbolt 4/3, USB4, and all USB-C generations.

## Overview

The CalDigit Thunderbolt 4/USB 4 Cable (0.8m) delivers ultra-fast 40Gb/s data transfer speeds, powerful 100W charging, and supports up to 8K displays. Backwards compatible with multiple USB and Thunderbolt standards, it’s the perfect cable for MacBook Pro, iMac, Windows Thunderbolt PCs, and high-end peripherals, combining performance and versatility in a sleek, lightweight design.

## Description

Full description not available

## Features

- Best Performance - Transfer speeds up to 40Gb/s! Ideal for users who need a stable high bandwidth connection
- Powerful Charging - Up to 100W Power Delivery & Notebook Charging @5 Amp 20V = 100W
- Maximum Compatibility - Backwards compatible with Thunderbolt 4, Thunderbolt 3, USB 4, USB 3.2/3.1/3.0, USB-C Gen 1/2, USB 2.0
- Ideal for MacBook Pro 2016 and Later, iMac 2017 and Later, iMac Pro 2017 and Later, MacBook Air 2020 and Later, Windows Thunderbolt 3/Thunderbolt 4 Notebooks & PCs, Thunderbolt Docking Station, Fast Storage and Peripherals
- Supports High Definition Display - Ideal for Thunderbolt or USB-C Displays up to 8K

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CalDigit |
| Manufacturer | CalDigit |
| Package Dimensions | 23.6 x 11.51 x 0.89 cm; 50 g |
| Item model number | TB4-P08B-540 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Wattage | 100 W |
| Are Batteries Included | No |
| Item Weight | 50 g |

## Product Details

- **Brand:** CalDigit
- **Connector Type:** USB
- **Cable Type:** USB
- **Compatible Devices:** Laptop, Personal Computer
- **Special Feature:** High Speed

## Images

![[Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540] - Image 1](https://m.media-amazon.com/images/I/41Ydf+SYb-L.jpg)
![[Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540] - Image 2](https://m.media-amazon.com/images/I/31NQj7yPMBL.jpg)
![[Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540] - Image 3](https://m.media-amazon.com/images/I/51dRxH0tBgL.jpg)
![[Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540] - Image 4](https://m.media-amazon.com/images/I/61RSdcbNKML.jpg)
![[Intel Certified] CalDigit Thunderbolt 4/USB 4 Cable (0.8m) - 40Gb/s, 100W, 20V, 5A[TB4-P08B-540] - Image 5](https://m.media-amazon.com/images/I/61RUQqEiAXL.jpg)

## Available Options

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

## 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.

## 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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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-08*