| Site: | NASA/Ames Research Center/NAS |
|---|---|
| Manufacturer: | HPE |
| Cores: | 512 |
| Processor: | R12000 300MHz |
| Interconnect: | Hypercube |
| Installation Year: | 1999 |
| Performance | |
| Linpack Performance (Rmax) | 241.40 GFlop/s |
| Theoretical Peak (Rpeak) | 307.20 GFlop/s |
| Nmax | 147,456 |
| Nhalf | 33,984 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 06/2003 | 497 | ORIGIN 2000 300 MHz | HPE | 512 | 241.40 | 307.20 | |
| 11/2002 | 293 | ORIGIN 2000 300 MHz | HPE | 512 | 241.40 | 307.20 | |
| 06/2002 | 224 | ORIGIN 2000 300 MHz | HPE | 512 | 241.40 | 307.20 | |
| 11/2001 | 121 | ORIGIN 2000 300 MHz | HPE | 512 | 241.40 | 307.20 | |
| 06/2001 | 97 | ORIGIN 2000 300 MHz | HPE | 512 | 241.40 | 307.20 | |
| 11/2000 | 97 | ORIGIN 2000 300 MHz | HPE | 512 | 195.60 | 307.20 | |
| 06/2000 | 70 | ORIGIN 2000 300 MHz | HPE | 512 | 195.60 | 307.20 | |
| 11/1999 | 51 | ORIGIN 2000 300 MHz | HPE | 512 | 195.60 | 307.20 |