As a global leader in the PC market, IBM develops, manufactures and markets cutting-edge, reliable, high-quality PC products and value-added professional services that provide customers around the world with smarter ways to be productive and competitive.This feature provides the licensing and means to obtain the unique activation keys necessary to enable both the FlashCopy and VolumeCopy features on a DS4300 Model 6LU that has been upgraded to base dual-controllers or Turbo level. FlashCopy provides the ability to perform a point-in-time copy of a logical drive. VolumeCopy provide the ability to perform a full copy of a FlashCopy logical drive supporting data management, protection and backup needs.