---
product_id: 353509549
title: "ASUS ThunderboltEX 4 Card, PCI Express, 2 x Thunderbolt 4 (USB-C), 2 x Mini DisplayPort In, TBT Header, USB 2.0 Header"
brand: "asus"
price: "3180 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Asus"
url: https://www.desertcart.ma/products/353509549-asus-thunderboltex-4-card-pci-express-2-x-thunderbolt-4
store_origin: MA
region: Morocco
---

# 40 Gbps ultra-fast bandwidth Dual Thunderbolt 4 ports with daisy chaining 8K Ultra HD DisplayPort 1.4 support ASUS ThunderboltEX 4 Card, PCI Express, 2 x Thunderbolt 4 (USB-C), 2 x Mini DisplayPort In, TBT Header, USB 2.0 Header

**Brand:** asus
**Price:** 3180 DH
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your productivity with the speed of tomorrow, today!

## Quick Answers

- **What is this?** ASUS ThunderboltEX 4 Card, PCI Express, 2 x Thunderbolt 4 (USB-C), 2 x Mini DisplayPort In, TBT Header, USB 2.0 Header by asus
- **How much does it cost?** 3180 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/353509549-asus-thunderboltex-4-card-pci-express-2-x-thunderbolt-4)

## Best For

- asus enthusiasts

## Why This Product

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

## Key Features

- • **8K Ultra HD Ready:** Harness DisplayPort 1.4 for stunning, crystal-clear visuals on your next-gen monitors.
- • **Blazing 40 Gbps Speed:** Experience lightning-fast data transfers and seamless 8K video output without lag.
- • **Plug & Play PCI Express:** Effortlessly upgrade your setup with a sleek, compact add-on card designed for professionals.
- • **Dual Thunderbolt 4 Ports:** Connect and daisy chain up to five Thunderbolt devices for ultimate expandability.
- • **Future-Proof Connectivity:** Stay ahead with Intel-certified Thunderbolt 4 technology, ensuring compatibility and peak performance.

## Overview

The ASUS ThunderboltEX 4 Card is an Intel-certified PCI Express add-on that delivers dual Thunderbolt 4 (USB-C) ports with 40 Gbps bi-directional bandwidth, supporting up to five daisy-chained devices. Featuring DisplayPort 1.4 inputs, it enables stunning 8K Ultra HD video output, making it the perfect upgrade for professionals seeking cutting-edge connectivity and ultra-fast data transfer.

## Description

ASUS ThunderboltEX 4 is a Thunderbolt™ 4 add-on card that offers 40 Gbps bi-directional bandwidth, USB4™ device compatibility, and DisplayPort™ 1.4. It supports up to five Thunderbolt devices in a daisy chain and enables up to 100-watt USB-C® charging for laptops.

Review: Nulla da dire. Scheda ok se avete una motherboard compatibile, andate sul sicuro.
Review: Die Karte funktioniert einwandfrei, ist hochwertig verarbeitet und leicht einzubauen. Der Treibersupport ist gut. Alles, was man an Kabeln braucht, wird mitgeliefert. Damit die Karte funktioniert, wird ein Asusmainboard mit TBT-Header benötigt. An anderen Mainboards funktioniert die Karte nicht.

## Features

- Intel-certified Thunderbolt 4 add-on card
- 40 Gbps bi-directional bandwidth for superfast data transfers and video output
- Dual Thunderbolt 4 ports (USB-C), with support for up to five Thunderbolt devices in a daisy chain
- DisplayPort 1.4 for 8K Ultra HD support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ASUS |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | 90MC09P0-M0EAY0 |
| Manufacturer | Asus |
| Series | THUNDERBOLTEX 4 |
| Color | Black |
| Computer Memory Type | DIMM |
| Wattage | 3600 |
| Operating System | Android 10.0 |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2 Kilowatt Hours |
| Lithium Battery Packaging | Batteries packed with equipment |
| Lithium Battery Weight | 2 Grams |
| Number Of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Item Weight | 100 g |

## Product Details

- **Brand:** ASUS
- **Hardware interface:** Thunderbolt 4
- **Style:** Modern
- **Item weight:** 100 Grams
- **Compatible devices:** Laptop

## Images

![ASUS ThunderboltEX 4 Card, PCI Express, 2 x Thunderbolt 4 (USB-C), 2 x Mini DisplayPort In, TBT Header, USB 2.0 Header - Image 1](https://m.media-amazon.com/images/I/515JNxGdZeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***2 on 25 November 2025*

Nulla da dire. Scheda ok se avete una motherboard compatibile, andate sul sicuro.

### ⭐⭐⭐⭐⭐ Review
*by A***9 on 18 December 2024*

Die Karte funktioniert einwandfrei, ist hochwertig verarbeitet und leicht einzubauen. Der Treibersupport ist gut. Alles, was man an Kabeln braucht, wird mitgeliefert. Damit die Karte funktioniert, wird ein Asusmainboard mit TBT-Header benötigt. An anderen Mainboards funktioniert die Karte nicht.

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 24 May 2025*

Works perfectly fine with Asus ROG B650.

## Frequently Bought Together

- ASUS ThunderboltEX 4 Card, PCI Express, 2 x Thunderbolt 4 (USB-C), 2 x Mini DisplayPort in, TBT Header, USB 2.0 Header
- Cable Matters [Intel Certified] 40Gbps Active Thunderbolt 4 Cable 6.6 ft with 100W Charging and 8K Video - Fully Compatible with USB C/USB-C, USB 4 / USB4, and Thunderbolt 3

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**Shop now:** [https://www.desertcart.ma/products/353509549-asus-thunderboltex-4-card-pci-express-2-x-thunderbolt-4](https://www.desertcart.ma/products/353509549-asus-thunderboltex-4-card-pci-express-2-x-thunderbolt-4)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-30*