テクノロジー
米国でスーパーコンピューターがオークションに出品される
米国でかつて活躍したスーパーコンピューター「Cheyenne」が米国一般調達局（GSA）によって売りに出され、現在オークションに出されていることが明らかになった。入札は2,500ドル（394,000円）から開始され、この […]
Tech Product
Cheyenne
別名: Cheyenne Super Computer
Overview
最終更新: 2026年7月11日Cheyenne is a supercomputer that operated at the NCAR-Wyoming Supercomputing Center from 2016 to 2023. Built by SGI, it featured a peak performance of 5.34 petaflops and was used extensively for atmospheric and geosciences research. It consists of 28 racks of SGI ICE XA modules with over 145,000 Intel Xeon processor cores and 313 TB of total memory. It was retired due to maintenance costs and cooling system issues.
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