As upgradable as PCs can be, the process is typically restricted to wholesale swapping of components. Remove that veteran GeForce GTX 1060 and slot in a shiny new RTX 4070 Ti. Apart from memory and storage, where you can sometimes just bolt on more, expanding your system’s capabilities is an “out with the old, in with the new” way of life.

Source: Hot Hardware – ASRock Teases A Wild Expansion Card That Turns AMD B650 Motherboards Into X670