In the Fall of 2020, SDSC launched its newest National Science Foundation (NSF)-funded supercomputer, Expanse. At over twice the performance of SDSC’s Comet system, Expanse supports SDSC's vision of 'Computing without Boundaries' by increasing the capacity and performance for thousands of users of batch-oriented and science gateway computing, and by providing new capabilities that will enable research increasingly dependent upon heterogeneous and distributed resources composed into integrated and highly usable cyberinfrastructure. Learn more about the Expanse system architecture.