The xbox one controller have seperate force feedback motors for the highlighted buttons (trigger buttons LT and RT) in the image.
If you play supported games, you have the rumble of the whole gamepad and seperate rumble of the two (trigger) buttons mostly used for acceleration/breaking in racing games.
If you play supported games, you have the rumble of the whole gamepad and seperate rumble of the two (trigger) buttons mostly used for acceleration/breaking in racing games.