Intel’s next-generation Thunderbolt 4 specification will make its first debut later this year with Tiger Lake. It will arrive with aspirations of being a truly universal cable standard, with enough bandwidth to support a single 8K resolution display or two 4K resolution displays, along with other benefits for power users and the general population

Source: Hot Hardware – Intel’s Supercharged Thunderbolt 4 Aims To Replace All Your Cables With Gobs Of Bandwidth