| Site: | Forschungszentrum Juelich (FZJ) | 
|---|---|
| Manufacturer: | IBM | 
| Cores: | 2,048 | 
| Processor: | PowerPC 440 2C 700MHz | 
| Interconnect: | Proprietary | 
| Installation Year: | 2005 | 
| Performance | |
| Linpack Performance (Rmax) | 4.73 TFlop/s | 
| Theoretical Peak (Rpeak) | 5.73 TFlop/s | 
| Nmax | 233,471 | 
| Software | |
| Operating System: | CNK/SLES 9 |