| Site: | Ohio Supercomputer Center |
|---|---|
| Manufacturer: | IBM |
| Cores: | 4,144 |
| Processor: | Opteron Dual Core 2C 2.6GHz |
| Interconnect: | Infiniband |
| Installation Year: | 2007 |
| Performance | |
| Linpack Performance (Rmax) | 17.10 TFlop/s |
| Theoretical Peak (Rpeak) | 21.55 TFlop/s |
| Nmax | 670,000 |
| Power Consumption | |
| Power: | 404.00 kW |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2008 | 275 | xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband | IBM | 4,144 | 17.10 | 21.55 | 404.00 |
| 06/2008 | 128 | xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband | IBM | 4,144 | 17.10 | 21.55 | 404.00 |
| 11/2007 | 76 | xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband | IBM | 4,144 | 15.35 | 21.55 | 404.00 |