| Site: | DOE/SC/Oak Ridge National Laboratory |
|---|---|
| Manufacturer: | Cray/HPE |
| Cores: | 5,200 |
| Processor: | Opteron 2.4GHz |
| Interconnect: | XT3 Internal Interconnect |
| Installation Year: | 2005 |
| Performance | |
| Linpack Performance (Rmax) | 20.53 TFlop/s |
| Theoretical Peak (Rpeak) | 24.96 TFlop/s |
| Software | |
| Operating System: | UNICOS |