A system for managing {HEAD ~ power consumption} of {TAIL ~ a computer} by communicating power management events to a removable device of the computer 
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A system for managing { HEAD ~ power consumption } of { TAIL ~ a computer } by communicating power management events to a removable device of the computer
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH