Taiwania 2 is a large GPU cluster operated by National Applied Research Laboratories Taiwan, located in Taiwan, in the public sector. It came online around November 2018. At that moment it ranked number 9 among known clusters.
It is built on 2,016 NVIDIA Tesla V100 SXM2. That amounts to about 127 H100e of AI compute. The cluster draws roughly 1.5 MW. Its hardware is estimated at $15M.
Epoch AI rates the certainty of this record as confirmed.