University of Tokyo Wisteria/BDEC-01 (Aquarius) is a large GPU cluster operated by University of Tokyo, located in Japan, in the public sector. It came online around June 2021. At that moment it ranked number 47 among known clusters.
It is built on 360 NVIDIA A100. That amounts to about 114 H100e of AI compute. The cluster draws roughly 0.32 MW. Its hardware is estimated at $10M.
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