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Photo of Discover cluster

The Discover Cluster: Scalable Units 1 & 2

The capacity computing system at the NASA Center for Computational Sciences (NCCS) is "Discover." Scalable Units 1 and 2 are made up of a Linux Cluster Custom Supersystem with 2,560 processors. Scalable Units 3 and 4 are a 4,096-core IBM iDataPlex cluster, yielding a combined Discover performance of 67 teraflops.

Credit: Photo by Mike Hollis, NASA Goddard Space Flight Center.

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