| Site: | NASA/Ames Research Center/NAS |
|---|---|
| Manufacturer: | HPE |
| Cores: | 128 |
| Processor: | Itanium 2 1.5GHz |
| Interconnect: | NUMAlink |
| Installation Year: | 2004 |
| Performance | |
| Linpack Performance (Rmax) | 668.30 GFlop/s |
| Theoretical Peak (Rpeak) | 768.00 GFlop/s |
| Nmax | 224,000 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 06/2004 | 419 | SGI Altix 1.5 GHz | HPE | 128 | 668.30 | 768.00 |