Hi Camog, I'm lucky that there is a BT exchange station just a half mile from where I live, I get a consistent 75mbps downloads and 22mbps uploads. I installed BiaB 2019 on a Sandisk Extreme portable SSD which I highly recommend, tiny and fast. It has USB-C connection and the type A. I installed last night and have yet to have a good look at it, will do later today.

M1 iMac 24” 2021 - Big Sur 11.5.2

BiaB UltraPak+ 2021 Mac, (511) + pretty much everything extra.
Yamaha SLG200N - Samson Graphite 49 - Logic Pro X - 10.6.3