---
product_id: 633443536
title: "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))"
brand: "caldigit"
price: "€ 86.47"
currency: EUR
in_stock: true
category: "Cal Digit"
url: https://www.desertcart.pt/products/633443536-usb-c-to-hdmi-2-1-8k-adapter-dongle-high
store_origin: PT
region: Portugal
---

# USB-C Reversible Connector HDR & 10-bit Color Depth 8K 60Hz Ultra HD Display 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))

**Brand:** caldigit
**Price:** € 86.47
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your display game with 8K clarity and pro-grade speed!

## 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 / USB 3.1 / USB4 for Apple MacBook Air, 2016+ MacBook Pro (USB-C to HDMI 2.1 (8K)) by caldigit
- **How much does it cost?** € 86.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/633443536-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 clarity with 8K resolution at 60Hz, perfect for ultra-high-definition workflows and immersive presentations.
- • **Seamless Compatibility:** Works flawlessly with Thunderbolt 3/4/5, USB4, and USB-C ports on MacBook, Windows, Linux, and more—plug and play with no drivers needed.
- • **Sleek, Reversible Design:** Chrome finish with a reversible USB-C connector ensures effortless, stylish connectivity wherever you work or create.
- • **Certified HDMI 2.1 Support:** Leverage HDCP 2.3 and DSC 1.32a standards for secure, high-bandwidth video output—just pair with a certified HDMI 2.1 cable to unlock full potential.
- • **Future-Proof Refresh Rates:** Supports blazing-fast 4K at 120Hz and HDR for smooth, vibrant visuals that keep you ahead in every meeting and creative project.

## Overview

The CalDigit USB-C to HDMI 2.1 Adapter delivers ultra-high-definition 8K video at 60Hz and 4K at 120Hz with HDR and 10-bit color support. Compatible with Thunderbolt 3/4/5, USB4, and USB-C ports across multiple OS platforms, it offers plug-and-play convenience in a sleek chrome design. Ideal for professionals seeking future-proof, premium display connectivity for MacBooks, Windows laptops, and more.

## 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 | #126,576 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #160 in USB-VGA Adapters |
| Brand Name | CalDigit |
| Colour | Chrome |
| Compatible Devices | Desktop, Laptop, Smartphone |
| Connector Type | HDMI, USB Type C |
| Country of Origin | USA |
| Current Rating | 1 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (67) |
| Item Dimensions | 23.5 x 15.9 x 1.3 Centimeters |
| Item Package Quantity | 1 |
| Item Weight Unit of Measure | 0.05 Kilograms |
| Manufacturer | CalDigit |
| Manufacturer Part Number | USBC-HDMI21 |
| Model Number | USBC-HDMI21 |
| Number of Items | 1 |
| Number of Ports | 3 |
| Power Plug Type | No Plug |
| Product Finish Type | Chrome,Hdmi |
| Specific Uses For Product | PC, Laptop, Tablets, Camera, TV, Projector |
| Unit Count | 1.0 Count |

## Product Details

- **Colour:** Chrome
- **Compatible Devices:** Desktop, Laptop, Smartphone
- **Connector Type:** HDMI, USB Type C
- **Item dimensions L x W x H:** 23.5 x 15.9 x 1.3 Centimeters
- **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 / USB 3.1 / USB4 for Apple MacBook Air, 2016+ MacBook Pro (USB-C to HDMI 2.1 (8K)) - Image 1](https://m.media-amazon.com/images/I/31O0TnChD1L.jpg)
![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)) - Image 2](https://m.media-amazon.com/images/I/51ai+f7p6OL.jpg)
![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)) - Image 3](https://m.media-amazon.com/images/I/51Q8tVjn3JL.jpg)
![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)) - Image 4](https://m.media-amazon.com/images/I/51GOJrTDONL.jpg)
![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)) - Image 5](https://m.media-amazon.com/images/I/51dgOl87wVL.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.pt/products/633443536-usb-c-to-hdmi-2-1-8k-adapter-dongle-high](https://www.desertcart.pt/products/633443536-usb-c-to-hdmi-2-1-8k-adapter-dongle-high)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-06*