Sites HECToR
| System Name | HECToR |
| Site | University of Edinburgh |
| System Family | Cray XT |
| System Model | Cray XT4 |
| Computer | Cray XT4, 2.8 GHz |
| Vendor | Cray Inc. |
| URL | http://www.hector.ac.uk/ |
| Application area | Not Specified |
| Main Memory | 33200 GB |
| Installation Year | 2007 |
| Operating System | UNICOS/lc |
| Memory | 33200 GB |
| Interconnect | XT3 Internal Interconnect |
| Processor | AMD x86_64 Opteron Dual Core 2800 MHz (5.6 GFlops) |