When I plug the egpu into the mPCIe slot on my laptop it does this:
I adapted mPCIe to PCIe 1x then adapted PCIe 1x to PCIe 16x.
The mPCIe adapter I bought: https://www.amazon.com/gp/product/B07GTH26X5/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
The PCIe 1x to 16x adapter I bought...