For the life of me I can't find anything about how fast

Literally doesn't matter

>>59217090
Even for heavy use??

>>59217055
Make it dump the OS to RAM if you've got enough of it (I don't have experience with Manjaro or Kali, only Porteus and TAILS though)

>>59217055
>For the life of me I can't find anything about how fast a USB read and write speeds need to be for a solid Live/Persistence USB.
Virtually nothing. The binaries of applications are quite small and not usually constantly loaded and re-loaded, plus applications don't usually constantly read/write data either.

But hey, always nice to have everything on SSD and fast USB 3 sticks if you got money.

There's the odd situation where you want to clone or backup everything and such, and maybe you can save a minute or two then.

>>59217211
>Porteus
this is the A+ jam of portable lignuxes. so good.