| System bus rate | 6.4 GT/s |
| Processor base frequency | 3.4 GHz |
| On-board graphics card | No |
| Market segment | Server |
| AMD Turbo CORE technology | Yes |
| AMD Virtualization Technology | Yes |
| Operating temperature (T-T) | 70.5 °C |
| Component for | Server/workstation |
| Processor family | AMD Opteron |
| Processor model | 4238 |
| Processor socket | Socket C32 |
| Stepping | B2 |
| Processor manufacturer | AMD |
| Processor boost frequency | 3.7 GHz |
| Processor cores | 6 |
| Processor threads | 6 |
| Processor cache | 8 MB |
| Processor cache type | L3 |
| Processor lithography | 32 nm |
| Processor operating modes | 64-bit |
| Thermal Design Power (TDP) | 95 W |