| Site: | UCSD/San Diego Supercomputer Center | 
|---|---|
| Manufacturer: | IBM | 
| Cores: | 1,696 | 
| Processor: | POWER4+ 2C 1.5GHz | 
| Interconnect: | Federation | 
| Installation Year: | 2004 | 
| Performance | |
| Linpack Performance (Rmax) | 6,385.00 GFlop/s | 
| Theoretical Peak (Rpeak) | 10,406.00 GFlop/s | 
| Nmax | 504,000 | 
| Nhalf | 51,000 | 
| Software | |
| Operating System: | AIX |