| Site: | NCSA |
|---|---|
| Manufacturer: | HPE |
| Cores: | 1,024 |
| Processor: | Itanium 2 1.6GHz |
| Interconnect: | NUMAlink |
| Installation Year: | 2005 |
| Performance | |
| Linpack Performance (Rmax) | 6.03 TFlop/s |
| Theoretical Peak (Rpeak) | 6.55 TFlop/s |
| Nmax | 440,832 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2007 | 491 | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink | HPE | 1,024 | 6.03 | 6.55 | |
| 06/2007 | 247 | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink | HPE | 1,024 | 6.03 | 6.55 | |
| 11/2006 | 109 | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink | HPE | 1,024 | 6.03 | 6.55 | |
| 06/2006 | 79 | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink | HPE | 1,024 | 6.03 | 6.55 | |
| 11/2005 | 59 | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink | HPE | 1,024 | 6.03 | 6.55 | |
| 06/2005 | 48 | SGI Altix 3700 Bx2, 1.6 GHz, NUMALink | HPE | 1,024 | 6.03 | 6.55 |