As I was looking at what expansion cards I should buy for a Framework 16 since I'm seriously considering buying a Framework 16 (I do wonder if Framework's planning on selling a graphics module with the RTX 4080 laptop GPU (AD104) equipped), I saw that Framework's selling a microSD expansion card, and the bolded part of the description caught my eye.
UFS Card 3.0 support?The MicroSD Expansion Card supports MicroSD UHS-I cards, as well as the new UFS Card standard for massive read, write, and random access performance improvements.