Sites Altix 4700 1.6 GHz
| Site | NOAA/Geophysical Fluid Dynamics Laboratory (GFDL) |
| System Family | SGI Altix |
| System Model | SGI Altix 4700 |
| Computer | Altix 4700 1.6 GHz |
| Vendor | SGI |
| Application area | Weather and Climate Research |
| Main Memory | 1024 GB |
| Installation Year | 2006 |
| Operating System | SLES10 + SGI ProPack 5 |
| Memory | 1024 GB |
| Interconnect | NUMAlink |
| Processor | Intel IA-64 Itanium 2 Dual Core 1600 MHz (6.4 GFlops) |