Example parameters
$0.11 / kWh US, $0.40 / kWh UK
HPE Cray XD2000 servers
64 servers per rack, 10 racks
Operating 365 days/year, 75% utilization
5 years
15% chassis level
energy reduction
at the rack
5 Year Energy Use Comparison
Example compares air cooled HPE Cray XD2000 Air cooling to DLC
Benchmark is SPEChpc 2021, tiny, MPI+OpenMP 64 ranks, 14 threads (est)(per HPE Cray XD2000 chassis)
Results shown are estimates based on internal performance testing conducted by HPE in April 2023. Study link.