Korea, South
In June 2004, 9 systems appeared in the TOP500 list.
| Rank | System | Procs | Memory(GB) | Rmax (GFlops) | Rpeak (GFlops) | Vendor |
|---|---|---|---|---|---|---|
| 45 |
Nankai Star xSeries Xeon 2.4 GHz, Myrinet |
1024 | N/A | 3067 | 4915.2 | IBM |
| 113 | xSeries Xeon 2.8 GHz - Myrinet | 512 | N/A | 1762 | 2867 | IBM |
| 115 | pSeries 690 Turbo 1.7 GHz | 544 | N/A | 1760 | 3699.2 | IBM |
| 236 | Pegasus P4 Xeon Cluster 2.2/2.4/2.8 GHz - Giganet - MSWindows | 400 | N/A | 1011 | 1843 | Self-made |
| 311 | Integrity Superdome, 1.5 GHz, HPlex | 176 | N/A | 844 | 1056 | HP |
| 348 | SuperDome 875 MHz/HyperPlex | 480 | N/A | 756 | 1680 | HP |
| 427 | SuperDome 875 MHz/HyperPlex | 352 | N/A | 691 | 1232 | HP |
| 428 | SuperDome 875 MHz/HyperPlex | 352 | N/A | 691 | 1232 | HP |
| 495 | SuperDome 875 MHz/HyperPlex | 320 | N/A | 638 | 1120 | HP |