KISTI-6 is the Korean flagship supercomputer announced in May 2025 and fully commissioned in 1H2026. It is a Cray EX system with 588 PF from 2084 nodes.1
- 2048x Cray EX254n GH200 nodes
- 800x Turin CPU nodes
- 20x H200 nodes
It is 96% liquid cooled thanks to rear-door heat exchangers.