Thunderbolt 4 has become a savior that offers multiple functions in one port and is now commonly seen in premium laptops and desktops. MSI THUNDERBOLTM4 8K PCI-e add-on card offers the latest and fastest Thunderbolt 4 connectivity without needing to upgrade to a whole new system, supporting up to a full 8K video experience. It ensures the best user experience with simple, powerful, and flexible connectivity.