If we bet on a universal interface, we have to sacrifice bandwidth. If we focus on high speed, then we have to sacrifice compatibility.
MSI has a weakness for the topic of desktop-class graphics cards connection to laptops , this is largely explained by the desire to sell more gaming laptops. No matter how advanced was the laptop, desktop graphics card will be faster.
Now, Thunderbolt 3 interface appeared, MSI thought the release of the two solutions to operate the laptop with an external graphics system . The first product, code-named Thunderbolt Card Chassis involves the use of desktop-class graphics card with a laptop when connected through the interface Thunderbolt - the controller will use Intel Alpine Ridge, provided its own power supply. The second product under the designation Thunderbolt Graphics Dock means connecting the laptop to a docking station with a decent set of ports and auxiliary drive, which is hidden inside a mobile graphics solution of a higher level .
Recall that the Thunderbolt interface 3 transmits data at speeds up to 40 Gbit / s, while using USB 3.1 connector type C provide compatibility with this interface. A cable can be provided with the power supply unit power up to 100 watts. Products with Thunderbolt support 3 will appear before the end of this year.