When I read "KiB" I say "kib" and it's fine. Similar for GiB, TiB, PiB.
"I bought a two tib SSD."
"I just want to serve five pibs."
>"I bought a two tib SSD."
no you didn't, that doesn't exist, you bought 2 trillion bytes, 99 billion bytes short
>"I bought a two tib SSD."
no you didn't, that doesn't exist, you bought 2 trillion bytes, 99 billion bytes short