---
product_id: 523730966
title: "USB-C to HDMI 2.1 8K Adapter Dongle - High Refresh Display, HDR, 10 bit, Compatible with Thunderbolt 3, 4, 5 / USB 3.1, USB4 for, 2016+ Apple MacBook Pro & Air (USB-C to HDMI 2.1 (8K))"
brand: "caldigit"
price: "€ 62.03"
currency: EUR
in_stock: true
category: "Cal Digit"
url: https://www.desertcart.fr/products/523730966-usb-c-to-hdmi-2-1-8k-adapter-dongle-high
store_origin: FR
region: France
---

# Thunderbolt 3/4/5 & USB4 Compatible HDR & 10-bit Color Depth 8K 60Hz Ultra HD Output USB-C to HDMI 2.1 8K Adapter Dongle - High Refresh Display, HDR, 10 bit, Compatible with Thunderbolt 3, 4, 5 / USB 3.1, USB4 for, 2016+ Apple MacBook Pro & Air (USB-C to HDMI 2.1 (8K))

**Brand:** caldigit
**Price:** € 62.03
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your display game with 8K clarity and next-gen connectivity!

## Quick Answers

- **What is this?** USB-C to HDMI 2.1 8K Adapter Dongle - High Refresh Display, HDR, 10 bit, Compatible with Thunderbolt 3, 4, 5 / USB 3.1, USB4 for, 2016+ Apple MacBook Pro & Air (USB-C to HDMI 2.1 (8K)) by caldigit
- **How much does it cost?** € 62.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/523730966-usb-c-to-hdmi-2-1-8k-adapter-dongle-high)

## 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

- • **Stunning 8K Visuals:** Experience breathtaking 7680x4320 resolution at 60Hz for crystal-clear, future-proof displays.
- • **Plug & Play Simplicity:** No drivers needed—just connect and elevate your multi-display setup instantly across macOS, Windows, and more.
- • **Certified HDMI 2.1 Ready:** Maximize refresh rates and resolution with certified HDMI 2.1 cables for flawless high-performance streaming.
- • **Vivid HDR & 10-bit Color:** Unlock richer colors and deeper contrast with HDR support and 10-bit color depth for professional-grade visuals.
- • **Seamless Thunderbolt & USB4 Integration:** Plug into the latest MacBooks and docks with reversible USB-C for effortless connectivity.

## Overview

The CalDigit USB-C to HDMI 2.1 Adapter delivers ultra-high-definition 8K resolution at 60Hz and 4K at 120Hz with HDR and 10-bit color support. Compatible with Thunderbolt 3, 4, 5, USB4, and USB-C ports, it offers plug-and-play convenience for professional users on macOS, Windows, and more. Designed for seamless integration with the latest Apple MacBook Pro and Air models, this adapter ensures future-proof, vibrant visuals with certified HDMI 2.1 cable support.

## Description

CalDigit video adapters are an easy to way to add additional display outputs to your laptop, desktop, or dock.

## Features

- USB-C to HDMI 2.1 - Supports Display, Monitor or TV up to 8K 60 Hz (7680x4320@60Hz with DSC or 30Hz without DSC) and 4K 120Hz. HDCP 2.3, DSC 1.32a, HDR, Eyefinity Support, HDCP Compliant **Requires a certified HDMI 2.1 cable for maximum resolution and refresh rates
- Utilizes Reversible USB Type C Connector - Compatible with Thunderbolt 3, Thunderbolt 4, Thunderbolt 5, USB4, or any USB-C port that supports a digital video output. Ideal for use with Thunderbolt and USB-C docks.
- Non-bidirectional adapter - Can only be used to convert a Thunderbolt or USB-C port on a host computing device or docking station to output to HDMI (HDMI cable not included). This adapter is not intended for use with devices such add in graphic cards (GPUs), gaming consoles or BluRay players. **Host USB-C port must support DisplayPort 2.0 or 2.1 specifications and a certified HDMI 2.1 cable must be used for maximum resolution and refresh rate
- Compatible with macOS, iPadOS, Windows 10/11, Chrome OS, Linux and Android* / Plug and Play - No additional driver installation is required. **Please ensure that your host device has the latest OS software and firmware updates to ensure stable performance and functonality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY3VS8LF |
| Best Sellers Rank | #69 in Video Converters |
| Brand | CalDigit |
| Color | Chrome |
| Compatible Devices | Desktop, Laptop, Smartphone |
| Connector Type | HDMI, USB Type C |
| Current Rating | 1 A |
| Customer Reviews | 4.2 4.2 out of 5 stars (69) |
| Finish | Chrome,Hdmi |
| Item Dimensions | 9.25 x 6.25 x 0.5 inches |
| Item Weight | 0.05 kg |
| Manufacturer | CalDigit |
| Mfr Part Number | USBC-HDMI21 |
| Model Number | USBC-HDMI21 |
| Number of Items | 1 |
| Number of Ports | 3 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | PC, Laptop, Tablets, Camera, TV, Projector |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Manufacturer |
| Warranty Type | Limited |

## Product Details

- **Color:** Chrome
- **Compatible Devices:** Desktop, Laptop, Smartphone
- **Connector Type:** HDMI, USB Type C
- **Item dimensions L x W x H:** 9.25 x 6.25 x 0.5 inches
- **Specific Uses For Product:** PC, Laptop, Tablets, Camera, TV, Projector

## Images

![USB-C to HDMI 2.1 8K Adapter Dongle - High Refresh Display, HDR, 10 bit, Compatible with Thunderbolt 3, 4, 5 / USB 3.1, USB4 for, 2016+ Apple MacBook Pro & Air (USB-C to HDMI 2.1 (8K)) - Image 1](https://m.media-amazon.com/images/I/51637hLrISL.jpg)

## Available Options

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

## Frequently Bought Together

- 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))
- 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

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**Shop now:** [https://www.desertcart.fr/products/523730966-usb-c-to-hdmi-2-1-8k-adapter-dongle-high](https://www.desertcart.fr/products/523730966-usb-c-to-hdmi-2-1-8k-adapter-dongle-high)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-29*