Many people are asking this question right now: Will Kinect work with current Xbox 360′s?
Well the simple answer to that is yes! The Kinect will be compatible with all old and new Xbox 360 consoles. The only minor difference is new Xbox 360 consoles will come with an upgraded USB port on the back of the console which can carry the correct amount of power required in order for the Kinect to work.
If you are already an owner of an Xbox 360 and are looking just to buy the Xbox Kinect sensor then it will be ready to couple with your console you will just simply need to plug the device into an additional power source which can be done with the provided power adapter.