---
product_id: 633443536
title: "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))"
brand: "caldigit"
price: "95699CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Cal Digit"
url: https://www.desertcart.sn/products/633443536-caldigit-usb-c-to-hdmi-2-1-8k-adapter-dongle
store_origin: SN
region: Senegal
---

# Reversible USB-C plug HDCP 2.3 & HDR support 8K UHD @ 60Hz max 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))

**Brand:** caldigit
**Price:** 95699CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your display game with 8K clarity and zero compromises!

## Quick Answers

- **What is this?** 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)) by caldigit
- **How much does it cost?** 95699CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/633443536-caldigit-usb-c-to-hdmi-2-1-8k-adapter-dongle)

## 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

- • **Future-Proof Connectivity:** Supports Thunderbolt 3/4, USB 3.1, and USB4, ensuring your setup stays cutting-edge and ready for tomorrow’s tech demands.
- • **Effortless, Reversible Design:** The reversible USB-C connector means zero fumbling—plug in confidently every time, perfect for the fast-paced professional lifestyle.
- • **Ultra-High-Definition Brilliance:** Experience stunning 8K resolution (7680x4320) at smooth 60Hz refresh rates with DSC, elevating your visual workspace to pro-grade clarity.
- • **Immersive Audio-Visual Experience:** Enjoy high-bandwidth audio and video with HDCP 2.3, DSC 1.32a, and HDR support for vibrant colors and crystal-clear sound.
- • **Seamless Multi-Platform Compatibility:** Plug & play with macOS (M2+ for HDMI 2.1), Windows, iPadOS, Chrome OS, and Android—no drivers, no hassle, just instant connection.

## Overview

The CalDigit USB-C to HDMI 2.1 adapter delivers ultra-high-definition 8K video output at up to 60Hz (with DSC) and supports HDR and HDCP 2.3 for premium audio-visual quality. Compatible with Thunderbolt 3/4, USB 3.1, and USB4 ports, it offers plug-and-play ease across macOS (M2+ for full HDMI 2.1), Windows, iPadOS, Chrome OS, and Android devices. Its reversible USB-C connector and robust build ensure reliable, future-proof connectivity for professionals demanding top-tier display performance.

## Description

As laptops are becoming thinner than ever, the ability to connect monitors has become a bigger challenge. The CalDigit USB-C to HDMI 2.1 adapter solves this problem by providing an easy and affordable way of connecting your computer to a wide variety of monitors up to 8K in resolution. This adapter is a convenient solution for those looking to add a video output to a Thunderbolt 3, Thunderbolt 4, USB 3, or USB4 Type C equipped computer. It features high grade components and extensive emissions shielding in order to deliver you the best and consistent video quality. The CalDigit USB-C to HDMI 2.1 adapter features a Type-C connector features a reversible design which means that users do not need to find the right side of the cable in order to plug it in.

Review: Limited to 4k 60hz with macbook air m3 - This adaptor is not able to display 4k at higher refresh rates than 60hz when using HDR on a MacBook Air M3.
Review: MacBook Pro M4 Maxの性能をフルに引き出す、現時点で唯一無二の選択肢 - 【 注文のきっかけ 】 新型のMacBook Pro M4 Maxを導入し、デスク環境を8Kモニターで構築しようと考えたのがきっかけです。本体のHDMIポートを使わずに、Thunderboltポートから高リフレッシュレートかつ高解像度で出力できる信頼性の高いアダプタを探しており、信頼のCalDigit製を注文しました。 【 良かった点 】 ■ 圧倒的な描画スペック HDMI 2.1規格にしっかり対応しており、8K出力はもちろん、高リフレッシュレートでのヌルヌルとした動きを体感できます。HDRや10ビットカラーの階調も非常に美しく、クリエイティブワークにおいて妥協のない映像環境が手に入りました。 ■ 安定の接続維持 安価な変換アダプタにありがちな、スリープ復帰時の暗転やチラつきが一切ありません。M4 Maxのパワーをロスなくモニターに伝えている実感が持てます。 ■ 洗練されたビルドクオリティ CalDigitらしい堅牢な作りで、放熱性も考慮されている印象です。長時間高負荷な映像出力を行っても、動作が不安定になることはありませんでした。 【 気になった点 】 ■ ケーブル自体の硬さ 断線防止のためか、ケーブル部分がやや太く硬めです。取り回しに少し慣れが必要ですが、その分耐久性は高そうなので、据え置きでの使用であれば問題ありません。 【 総評 】 ハイエンドなMacBook Proユーザーや、最新のゲーミングモニター・8Kテレビを活用したいプロフェッショナルな方に最適です。 安物を買って相性問題に悩むくらいなら、最初からこれを注文しておくのが正解だと断言できます。最高のスペックをフル活用したいなら、必携のアイテムです。

## 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 | #865,343 in Electronics ( See Top 100 in Electronics ) #249 in USB-VGA Adapters |
| Brand | CalDigit |
| Brand Name | CalDigit |
| Colour | Chrome |
| Compatible Devices | Laptop, Monitor |
| Connector Type | HDMI , USB Type C |
| Current Rating | 1 Amps |
| Customer Reviews | 4.2 out of 5 stars 64 Reviews |
| Item Dimensions | 24.8 x 15.9 x 1.3 Centimeters |
| Item Package Quantity | 1 |
| Item Weight Unit of Measure | 0.05 Kilograms |
| Item dimensions L x W x H | 24.8 x 15.9 x 1.3 Centimeters |
| 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 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | PC, Laptop, Tablets, Camera, TV, Projector |
| Unit Count | 1.0 Count |

## Product Details

- **Colour:** Chrome
- **Compatible Devices:** Laptop, Monitor
- **Connector Type:** HDMI, USB Type C
- **Item dimensions L x W x H:** 24.8 x 15.9 x 1.3 Centimeters
- **Specific Uses For Product:** PC, Laptop, Tablets, Camera, TV, Projector

## Images

![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)) - Image 1](https://m.media-amazon.com/images/I/51637hLrISL.jpg)
![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)) - Image 2](https://m.media-amazon.com/images/I/71vx+mPQVzL.jpg)
![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)) - Image 3](https://m.media-amazon.com/images/I/71LO9AFLXTL.jpg)
![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)) - Image 4](https://m.media-amazon.com/images/I/81Po6da14CL.jpg)
![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)) - Image 5](https://m.media-amazon.com/images/I/81BToE2Yl6L.jpg)

## Customer Reviews

### ⭐ Limited to 4k 60hz with macbook air m3
*by S***N on 2 January 2025*

This adaptor is not able to display 4k at higher refresh rates than 60hz when using HDR on a MacBook Air M3.

### ⭐⭐⭐⭐⭐ MacBook Pro M4 Maxの性能をフルに引き出す、現時点で唯一無二の選択肢
*by し***ん on 28 February 2026*

【 注文のきっかけ 】 新型のMacBook Pro M4 Maxを導入し、デスク環境を8Kモニターで構築しようと考えたのがきっかけです。本体のHDMIポートを使わずに、Thunderboltポートから高リフレッシュレートかつ高解像度で出力できる信頼性の高いアダプタを探しており、信頼のCalDigit製を注文しました。 【 良かった点 】 ■ 圧倒的な描画スペック HDMI 2.1規格にしっかり対応しており、8K出力はもちろん、高リフレッシュレートでのヌルヌルとした動きを体感できます。HDRや10ビットカラーの階調も非常に美しく、クリエイティブワークにおいて妥協のない映像環境が手に入りました。 ■ 安定の接続維持 安価な変換アダプタにありがちな、スリープ復帰時の暗転やチラつきが一切ありません。M4 Maxのパワーをロスなくモニターに伝えている実感が持てます。 ■ 洗練されたビルドクオリティ CalDigitらしい堅牢な作りで、放熱性も考慮されている印象です。長時間高負荷な映像出力を行っても、動作が不安定になることはありませんでした。 【 気になった点 】 ■ ケーブル自体の硬さ 断線防止のためか、ケーブル部分がやや太く硬めです。取り回しに少し慣れが必要ですが、その分耐久性は高そうなので、据え置きでの使用であれば問題ありません。 【 総評 】 ハイエンドなMacBook Proユーザーや、最新のゲーミングモニター・8Kテレビを活用したいプロフェッショナルな方に最適です。 安物を買って相性問題に悩むくらいなら、最初からこれを注文しておくのが正解だと断言できます。最高のスペックをフル活用したいなら、必携のアイテムです。

### ⭐⭐⭐⭐⭐ Caldigit delivers, but for a price, as usual. Perfect for Mac M series.
*by J***T on 5 November 2023*

This converter is more expensive than others, but entirely worth it if used on a daily basis, like most CalDigit products (I also own a TS3). I use it on a Mac M1 and it reaches 85 Hz on an AW3821 WQHD+ (3840 x 1600).

## 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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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-06*