ASUS ThunderboltEX 5 Dual-Port Thunderbolt 5 PCIe 4.0 Expansion Card

BH #ASTB5ECD5UP • MFR #THUNDERBOLTEX 5
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ASUS ThunderboltEX 5 Dual-Port Thunderbolt 5 PCIe 4.0 Expansion Card
Key Features
  • Works with Select Motherboards
  • 2 x Thunderbolt 5 Ports
  • 3 x Mini DisplayPort In Ports
  • PCIe 4.0 x4 Host Interface
Enhance your workflow with high-speed storage devices and 8K displays by installing the ASUS ThunderboltEX 5 Dual-Port Thunderbolt 5 PCIe 4.0 Expansion Card into your compatible desktop computer. Each of the two Thunderbolt 5 ports support up to 120 Gb/s transfers with support for up to five daisy chained devices. It can also provide up to 130W total power delivery with select motherboards.
More Details
Temporarily Out of Stock
Expected availability: 4-6 Weeks
No Store Display
$129.01
Free 2-Day Shipping
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Is this compatible with the ASUS PRIME X570-PRO ...

Is this compatible with the ASUS PRIME X570-PRO AM4 ATX Motherboard? A quick google says I need the ThunderboltEX-3 not found
Asked by: Jim
This motherboard is not compatible with the ASUS ThunderboltEX 5 Dual-Port Thunderbolt 5 PCIe 4.0 Expansion Card. Here is a list of compatible models https://bit.ly/4otzNIt.
Answered by: Thomas M
Date published: 2025-11-30

Does ASUS TB5 card need to be connected to TB5 in ...

Does ASUS TB5 card need to be connected to TB5 in the mother board, or does it work with PCIe4 connection alone?
Asked by: Hyung-Jin
In addition to inserting the ASUS ThunderboltEX 5 Dual-Port Thunderbolt 5 PCIe 4.0 Expansion Card into the PCIe slot, it will also need to be connected to the Thunderbolt header on your motherboard. The cable to do this is included.
Answered by: Michael S
Date published: 2025-05-08
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