JUQUEEN: IBM Blue Gene/Q® Supercomputer System at the Jülich Supercomputing Centre

JUQUEEN is a high-scaling supercomputer funded mainly by the Gauss Centre for Supercomputing and by Helmholtz Association and is hosted by the Jülich Supercomputing Centre. It is a 28 rack, IBM Blue Gene/Q® system combining 28,672 compute nodes through a high-speed network providing an overall peak performance of 5.9 Petaflops