It's an older node, sir, but it checks out: Samsung appears to have scooped a deal with Intel to make its next generation of motherboard chipsets in its 8 nm fabs

Hence why Intel's next chipsets are expected to be made on an 8 nm process node. And it just so happens that Samsung has a very mature and cheap fabrication system of that type. For example, Nvidia ...

Asus tells owners of its Intel motherboards to update the BIOS because they 'may allow unintended access to system memory'

For maximum security, Asus recommends that you "download and update the BIOS to the specified version from the official ...