| Site: | Jefferson Lab |
|---|---|
| Manufacturer: | Koi Computers |
| Cores: | 3,040 |
| Processor: | Opteron Quad Core 4C 1.9GHz |
| Interconnect: | Infiniband DDR |
| Installation Year: | 2007 |
| Performance | |
| Linpack Performance (Rmax) | 13.46 TFlop/s |
| Theoretical Peak (Rpeak) | 23.10 TFlop/s |
| Nmax | 340,000 |
| Software | |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (GFlop/s) | Rpeak (GFlop/s) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2008 | 464 | KOI Quad Core Opteron 1.9GHz, Infiniband | Koi Computers | 3,040 | 13.46 | 23.10 | |
| 06/2008 | 240 | KOI Quad Core Opteron 1.9GHz, Infiniband | Koi Computers | 3,040 | 13.46 | 23.10 | |
| 11/2007 | 96 | KOI Quad Core Opteron 1.9GHz, Infiniband | Koi Computers | 3,040 | 13.46 | 23.10 |