Cray/Media: Mardi Larson, 612/683-3538 Cray/Financial: Brad Allen, 612/683-7395 GERMAN RESEARCH CENTER ORDERS MULTIPLE CRAY SUPERCOMPUTERS EAGAN, Minn., July 24, 1995 -- Cray Research, Inc. (CYR:NYSE) announced today that it has received an order for multiple Cray supercomputers from German Research Center KFA, Forschungszentrum Juelich. The second-quarter order includes two of Cray's newest and most powerful supercomputing systems, as well as a CRAY J90 low-cost supercomputer. The installation of all the supercomputers is expected to be complete in mid-1996, placing KFA among the world's most powerful supercomputer centers. Terms were not disclosed. The contract included a CRAY T916 supercomputer with 12 processors and a peak performance of 24 billion calculations per second. KFA also ordered a large configuration of Cray's next-generation Massively Parallel Processing (MPP) system and a 20-processor CRAY J932 supercomputer. The systems will replace existing Cray supercomputers. According to a KFA press release, the systems are conservatively estimated to increase the computer capacity of the KFA center by a factor of ten. KFA also noted that while vector computers like the CRAY T90 utilize a limited number of very high-efficient processors -- up to 32 in the CRAY T90 system -- MPP systems operate with a larger number of less-powerful and inexpensive microprocessors and possess a higher peak performance. According to experts, the KFA release said, peak performance will in the future be achieved with MPP systems; however, today, vector computers run more applications and cannot be discredited, since so far MPP system can be efficiently used for only selected applications. Cray Research provides the leading high-performance computing tools and services to help solve customers' most challenging problems. ###