In today's business environment, organizations may stay with 32-bit computing to avoid what they perceive to be risks of upgrading their applications to 64-bit platforms. As the Principled Technologies (PT) study and the related migration guide show, however, you can make the move to a 64-bit Dell™ PowerEdge™ R710 server today without changing your applications. This move will enable you to decommission outdated hardware, reap cost, performance and space benefits, and use up to 80 percent less power.