The cluster will be used by a varied group of scientists from two top research institutes of the University of Utrecht. Scientists from the Astronomical Institute will use the cluster for research concerning the evolution of stars and binary star constellations and their interaction with the interstellar medium. This will later be extended with Magneto Hydrodynamic problems associated with star atmospheres and more exotic phenomena like quasars and black holes.

Scientists from the Institute for Marine and Atmospheric research Utrecht (IMAU) will use the cluster for the modelling of ocean currents such as the Gulfstream, flows in the atmosphere, the transport of chemical components such as ozone, the movement of sandbanks in coastal areas and the behaviour of ice caps and glaciers. In all these areas, a finer detail of representation of physical processes is becoming possible through the availability of the cluster.

The cluster will also be used by the High Performance Computing Group of the university led by Dr. Aad van der Steen.

InfiniBand is a new network technology based on an open standard I/O architecture developed by a consortium of some of the world's largest computer companies, including Intel, Hewlett-Packard, IBM and Microsoft. InfiniBand has a bandwidth that is almost 10 times higher and a latency which is almost 10 times lower than that of traditional Gigabit Ethernet. It also reduces communications overhead by as much as 50% of server CPU cycles.

ClusterVision will supply the cluster with the MVAPICH parallel programming libraries. MVAPICH is an MPI implementation for InfiniBand developed by the research group of Prof. Dhabaleswar K. Panda, professor of Computer and Information Science at Ohio State University in the USA. "We are using the Fabric Networks solution in our laboratory today and have achieved impressive results. Our testing with the MVAPICH package is showing latencies for MPI applications of 6.8 microseconds for small message sizes and bandwidths of over 850 MB/s for large messages", noted professor Panda.

The cluster will consist of 33 SuperMicro rack-mount servers with 66 Intel Xeon CPUs at 2.8 GHz and a total of 66 GB of memory. Each server will have a Fabric Networks HCA-X InfiniBand PCI-X card connected to a Fabric Networks FabNet 3200 32-port InfiniBand switch. The cluster will be running the Linux-based ClusterVisionOS cluster operating system and software environment which includes all software required to effectively use and manage the cluster.