The forward inked a three-year contract with the Canaries, and manager Neil Adams talked up what he feels his new man will bring to Carrow Road this season.
He told the club's official website: "Cameron brings power and pace to our attacking options. He's someone I've been looking at for a long while and I'm delighted he became available to us.
"He gives us that brute strength as well as power, but he's got much more than that too.
"He works really hard for the team and he gives us that strength in depth that we'll need over a tough season."
Jerome spent last season on loan at Crystal Palace.