A511-64
NEC SX-Aurora TSUBASA A511-64
A511-64 Supercomputer
The NEC SX-Aurora TSUBASA A511-64 is the most powerful platform for research centers and large datacenters. The system also provides the capability to use direct liquid cooling.
| Specification | |
| NEC SX-Aurora TSUBASA | A511-64 |
| # of Vector Hosts (VHs) | 8 |
| Formfactor | Proprietary rack |
| # of Vector Engines | 64 |
| Vector Engine (VE) | |
| Vector Engine | Type 10AE |
| Max. VE Performance (TeraFLOPS) DP | 155.52 |
| Max. VE Memory Bandwidth (TB/s) | 86.4 |
| Vector Host (VH) | |
| # Intel XEON Scalable Processor | 1 |
| Max. Memory Configuration | 6 x 2666 MHz DDR4 DIMMs |
| Max. Memory Capacity (GB) | 192 |
| Max. Disk Capacity (TB) | SATA SSD 1.92 |
| Operating System | Red Hat Enterprise Linux 7.6 or higher/CentOS 7.6 or higher |
| Interconnect | |
| InfiniBand | HDR100/EDR |
| # of HCAs | 16 |
| Bandwidth/HCA | 100 |
| Power and Cooling | |
| Power Consumption (HPL) | Less than 28 kW |
| Cooling | Water + Air |
| Software | |
| Bundled Software | VE controlling software, VE driver |
| Software Development Kit | Software Development Kit for Vector Engine, NEC MPI, NEC MPI/Sclar-Vector Hybrid |
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