System type: Hewlett Packard Enterprise Apollo k6000 Chassis with HPE ProLiant XL230K Gen10

Number of cabinets3
Number of compute nodes88 + 3 gpu nodes
Number of cores2464
System peak PerformanceRPeak 205 Teraflops, RMax 141 Teraflops

CPU type: Intel(R) Xeon(R) Gold 6132

CPUs per node2
Cores per CPU14
Number of compute cores28
CPU frequence2.60 GHz
Max Turbo Frequency3.70 GHz
Cache19.25 MB L3 Cache
DIMMs in system8 DIMMs
Total system memory per node128 GB
System data transfer rate Max Read:6844.76 MiB/sec (7177.25 MB/sec)
System data transfer rate Max Write:5801.96 MiB/sec (6083.80 MB/sec)

Node to node interconnect: Intel dell Omni-Path Architecture 100 Series

Interconnect topologyShortestpath
Interconnect bandwidth100 Gbit/s
Total infiniBand cables186

Storage: DDN EXAScaler SFA7700X

Disks in system95
Capacity per disk8 TB
Total disk storage capacity500 TB

Power consumption

Maximum power consumption per rack14.95 kW
Power supplies in system6
System power consumption - normal operation13.2 kW
System power consumption - LinPack operation14.7 kW

Frontend and service nodes

Rack type: frontend and service nodesLiebert CRV in row cooling
Racks: frontend and service nodes5
Frontend nodesProLiant DL360 Gen10
Memory of frontend nodesTotal 3 nodes x 128 GB
Data mover nodes4 x HPE ProLiant DL380 Gen10
Service nodesHPE ProLiant XL230K Gen10

Cooling system

Cooling distribution units (CRVs)5
Water inlet temperature (CDUs)9 °C
Water return temperature7 °C