http://www.crucial.com/support/firmware.aspx

Release Date: 06/8/2011
Change Log:
•Added margin to already-passing electromagnetic interference regulatory tests. Provides additional EMI margin for systems integrators.
•Improved performance with Link Power Management. Resolves performance pauses and hesitations with certain host systems.
•This is a recommended but not required firmware update. If the end user is experiencing pauses or hesitations in systems with Link Power Management ("LPM") enabled, then this update is highly recommended.


改進LPM的性能影響....