This one.

INLAND QN446 2TB M.2 2230 SSD...

https://www.amazon.com/dp/B0C9F65B21?ref=ppx_pop_mob_ap_share

None. I just used the guide on iFixit but cloned the original drive with CloneZilla to make restoration easier. I did also buy a replacement EM shielding foil so I could leave the original one on the original drive.

Streamfab is garbage. Anystream is legit and I use it all the time.