BEGIN:VCALENDAR PRODID:-//Microsoft Corporation//Outlook MIMEDIR//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20111116T213000Z DTEND:20111116T221500Z LOCATION:WSCC 613/614 DESCRIPTION;ENCODING=QUOTED-PRINTABLE:ABSTRACT: Fluid submersion cooling is being used by five of the top 500 HPC sites in the world, in either trials or in larger production systems up to 300kW per site. For those users, they see a path to sustainable Exascale production where cooling energy is cut by 95%, server power is cut by 15%, rack densities can reach 100kW per 42U rack, and components such as GPUs can run up to 20 C cooler than in air. Also, one center in Northern Europe is reducing net data center power to near zero by recapturing server power by heating building hot water to 60 C (or higher). Other benefits include potentially higher server reliability as servers don't use internal fans, have fewer cooling issues, and hard drives experience fewer vibrations. SUMMARY:Fluid Submersion Cooling Field Trial Results and Learnings PRIORITY:3 END:VEVENT END:VCALENDAR