MOUNTAIN VIEW, Calif. -- SGI today announced the SGI(R) Origin(R) 3900 server, the newest model of the SGI(R) Origin(R) 3000 supercomputer family that packs four times the computational density of previous configurations into a single industry-standard rack. Supercomputing is entering a renaissance period in addressing the evolved needs of users confronting escalating complexity and the necessity for improved productivity and increased collaboration. The new SGI(R) supercomputer model provides customers with the performance, flexibility and deployability to meet these new challenges. SGI Origin 3900 demonstrates a breakthrough in delivering both capacity with extraordinary system density and capability with enhanced development tools for high productivity mission- and business-critical environments. These attributes are specifically targeted to meet needs in the energy, government and defense, manufacturing, and sciences industries.