
and they copied
his developed mind
onto a control UNIT,
Westworld Season 2, Episode 4

the CNI and the Intervention Unit,
Money Heist Season 1, Episode 6

Why do you have a storage UNIT?
The Big Bang Theory Season 9, Episode 19

LEONARD: Oh, my God,
there's a breach in the radiation UNIT.
The Big Bang Theory Season 1, Episode 11

This is a control UNIT printer.
Westworld Season 2, Episode 4