Review on 🌩️ ASUS ThunderboltEX 4: Intel Thunderbolt 4 JHL 8540 Controller, Dual USB Type-C Ports, 40Gb/s Bi-Directional Bandwidth, DisplayPort 1.4 Support, 100W Quick Charge by Bradley Mutha

DO NOT BUY FOR A RYZEN MOTHERBOARD EVEN IF ON THE COMPATIBILITY LIST. Drivers will be removed by themselves. Every time I need to install, the installer says no drivers are installed. The manual doesn't talk about connecting the PCI-E power cable. It only says 14-1 cable and USB 2 cable. If you have a TB3 card it says install the PCI-E power cable and 14-1 pin but not the USB 2 patch cable. It also completely ignores the Message that you To do this, the Lightning header must be activated in the bios.