| Site: | Petroleum Company (A) | 
|---|---|
| Manufacturer: | IBM | 
| Cores: | 260 | 
| Processor: | Pentium 4 Xeon 2.4GHz | 
| Interconnect: | Gigabit Ethernet | 
| Installation Year: | 2003 | 
| Performance | |
| Linpack Performance (Rmax) | 437.73 GFlop/s | 
| Theoretical Peak (Rpeak) | 1,248.00 GFlop/s | 
| Software | |
| Operating System: | Linux |