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银河计算机

银河计算机指由中国国防科技大学研制的一系列巨型计算机。

历史

1983年11月21日，中国第一台每秒钟运算达1亿次以上的计算机——“银河—I”在长沙研制成功。

1992年11月19日，“银河—Ⅱ”10亿次巨型计算机在长沙通过国家鉴定。

1997年6月19日，“银河—Ⅲ”并行巨型计算机在北京通过国家鉴定。该机采用分布式共享存储结构，面向大型科学与工程计算和大规模数据处理，基本字长64位，峰值性能为130亿次。

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银河计算机
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