| Site: | Jefferson Lab |
|---|---|
| Manufacturer: | Koi Computers |
| Cores: | 3,040 |
| Linpack Performance (Rmax) | 13.46 TFlop/s |
| Theoretical Peak (Rpeak) | 23.104 TFlop/s |
| Nmax | 340,000 |
| Power: | |
| Memory: | 1,520 GB |
| Processor: | Opteron Quad Core 4C 1.9GHz |
| Interconnect: | Infiniband DDR |
| Operating System: | Linux |
| List | Rank | System | Vendor | Total Cores | Rmax (TFlops) | Rpeak (TFlops) | Power (kW) |
|---|---|---|---|---|---|---|---|
| 11/2008 | 464 | KOI Quad Core Opteron 1.9GHz, Infiniband | Koi Computers | 3,040 | 13.5 | 23.1 | |
| 06/2008 | 240 | KOI Quad Core Opteron 1.9GHz, Infiniband | Koi Computers | 3,040 | 13.5 | 23.1 | |
| 11/2007 | 96 | KOI Quad Core Opteron 1.9GHz, Infiniband | Koi Computers | 3,040 | 13.5 | 23.1 |