What should I do with my expresscard slot? : rthinkpad

The P51 is the newest with Expresscard AFAIK, but that's no different from your P50 IIRC eGPU is done with Thunderbolt 3 these days, but

Newer notebook and desktop computers are increasingly replacing the conventional PC card slot with an ExpressCard slot ExpressCard54 module

expresscard slot It also allows me to use the Verizon card on computers that didn't have an ExpressCard slot in the first place such as the MacBook, desktop

wonder woman slot machine for sale ExpressCard It is also used in the storage interfaces of SATA Express For instance, a x16 slot with only 4 PCIe lanes is quite common