| Manufacturer Part Number | 45D1205 |
| Brand | IBM |
| Product Type | Memory |
| Type | DDR2 |
| Capacity | 8 GB |
| Form factor | DIMM |
| Bus speed | PC2-3200 (DDR2-400) |
| Memory Speed | 400 MHz |
| Memory Features | Registered |
| Latency | CL3 |
| Rank | 8Rx8 |
| Voltage | 1.35 V |
| Pins | 276 |
| IBM POWER6 520 | IBM POWER6 550 | IBM POWER6 560 | IBM POWER6 595 |