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NEC supplies supercomputer to University of Ulm in Germany

*** For immediate use December 8, 2014


Dusseldorf and Tokyo, December 8, 2014
- NEC Corporation (NEC; TSE: 6701) today announced that NEC Deutschland GmbH has delivered a supercomputer utilizing NEC's scale-out server, the Express5800/E120f-M, featuring the new Intel(R) Xeon(R) E5-2600 v3 Product Family, to the University of Ulm, a state university in Germany offering high performance computing services for theoretical chemistry researchers.

The new "JUSTUS" system, named in honor of the accomplished German chemist Justus von Liebig, will help researches in Baden-Wurttemberg to understand highly complex chemical processes with computer simulations. The system will address highly practical issues, such as energy storage and energy transformation, as well as more fundamental research on molecular mechanics, catalytic processes and the pharmaceutical effect of medications.

JUSTUS is built from more than 7,100 CPU cores in 444 compute nodes. There are two special systems for visualization which can be used by researches to directly analyze results without having to copy data for viewing on separate workstations. In addition, more than 1,000 solid state disks (SSD) are utilized, four in each compute node, combined with a central block storage device connected via an extremely fast Infiniband network. Cooperation between Ulm University's Communication and Information Center (kiz) and NEC assures that this novel solution, which brings together the speed of local SSDs with the flexibility of central storage, is further developed using the latest software technologies.

Moreover, JUSTUS not only offers world-class performance but it is environmentally friendly at the same time. The system features the high temperature tolerance of the NEC Express5800 server, which allows the cluster to be cooled for free more than 200 days a year through a heat exchanger that does not require external cooling power. This helps the university to reduce power consumption and cooling costs, which are budgetary challenges for smaller universities.

"We selected the NEC Express5800 technology because of its superior performance and energy saving capabilities. Moreover, NEC's custom cluster design perfectly matches our users' demanding memory and IO requirements by combining flash disks with a central storage concept using a fast Infiniband interconnect network," said Professor Stefan Wesner, head of the Communication and Information Center (kiz) at University of Ulm.

"Strong interest is now being seen in NEC's new Express5800 servers from the HPC market and we are very pleased that the University of Ulm has introduced our latest energy saving technologies. This is one of the first orders we received for a large-scale Express5800 system in the European HPC market and we have already gained a good position with this new product," said Tomoyasu Nishimura, general manager, IT Platform Division, NEC Corporation. "We look forward to continuing to offer scalar and vector server products tailored to the application environment of customers in need of high performance computing."


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Communication and Information Center, University of Ulm
The Communication and Information Centre (kiz) is the central services unit for all IT, media and library services and is operating the JUSTUS computing system and is providing support for all researchers in the field of chemistry for the whole region of Baden-Wurttemberg in its role as Computational Chemistry Competence Centre

University of Ulm
Founded in 1967, the University of Ulm enjoys an excellent reputation for innovative research, interdisciplinarity and successful training. Its 4 faculties (Engineering and Computer Science; Mathematics and Economics; Medicine; Natural Sciences) support some 10,000 students. The university plays a central role of the Science City of Ulm, not only as the region's biggest educational facility, but also as an important motor for R&D.

The research profile of the youngest university in the state of Baden-Wurttemberg is characterized by its focus on life sciences and medicine, bio-, nano- and energy-materials, financial services and their mathematical methodology as well as communications-, information- and quantum-technology.