Our company used CDC Hawk drives heavily on the equipment we manufactured, needed 3-4 people to move them depending if they were shipped on their own or a floor cabinet, a massive 5+5MB storage at the time.

Those were the days when you'd have ear plugs in while working on a drive in a group of some others rattling away, I've had my daughters friends look at me as if I'm mad asking why I needed ear protection when working on a hard drive.