Mizuho Securities selects HPE Cray XD2000 systems for new liquid-cooled data center

• Hewlett Packard Enterprise won an order from Mizuho Securities to deploy HPE Cray XD2000 systems with direct liquid cooling.
• Mizuho will build a liquid-cooling-ready data center; installation starts this fall; production targeted for mid-2027.
• Initial rollout covers eight server nodes; staged expansion planned as Mizuho evaluates production benefits.
• Mizuho expects 1.6x performance per server node versus its current environment; aims to support growing derivatives simulation workloads.
• Project positions Mizuho to assess GPU-accelerated compute for future private AI infrastructure.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Hewlett Packard Enterprise Co. published the original content used to generate this news brief via Business Wire (Ref. ID: 20261007376989) on October 07, 2026, and is solely responsible for the information contained therein.