Asus Thunderboltex 4 Card Pci Express 2 X Thunderbolt 4 Usb-C 2 X Mini Disp
Asus ThunderboltEX 4 expansion card, dual Thunderbolt 4 (USB-C) ports, DisplayPort 1.4, PCIe 3.0 x4 interface. Dual Thunderbolt 4 ports (USB-C), with support for up to five Thunderbolt devices in a daisy chain.