Deutscher Wetterdienst 22 th NAEDEX Meeting Reading Alexander Cress 22th North America-Europe Data Exchange…

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Deutscher Wetterdienst 22 th NAEDEX Meeting Reading Alexander Cress GFlops / CPU 1.6 TFlops / Node 512 GB Main Memory per node 16 CPUs per node Frequenzy 3.2 GHz Ultra-High bandwidth shared memory subsystem (256 GB/s per CPU) Internode crossbar switch (IXS), 128 GB/s bidirectional per node DWD 14 nodes per cluster, 2 clusters, 1 test node New computer system at DWD Vector Computer NEC SX-9 System specification