| Status | Launched |
| Launch Date | Q2'06 |
| Processor Number | 5128 |
| # of Cores | 2 |
| Clock Speed | 1.86 GHz |
| L2 Cache | 4 MB |
| FSB Speed | 1066 MHz |
| FSB Parity | Yes |
| Instruction Set | 64-bit |
| Embedded Options Available | Yes |
| Lithography | 65 nm |
| Max TDP | 40 W |
| VID Voltage Range | B2=1.0V-1.5V, G0=.85V-1.5V |
| TCASE | 58°C |
| Package Size | 37.5mm x 37.5mm |
| Processing Die Size | 143 mm2 |
| # of Processing Die Transistors | 291 million |
| Sockets Supported | LGA771 |
| Low Halogen Options Available | See MDDS |
| Intel® Turbo Boost Technology | No |
| Intel® Hyper-Threading Technology | No |
| Intel® Virtualization Technology (VT-x | Yes |
| Intel® VT-x with Extended Page Tables (EPT) | No |
| Intel® 64 | Yes |
| Idle States | Yes |
| Enhanced Intel SpeedStep® Technology | Yes |
| Intel® Demand Based Switching | No |
| Thermal Monitoring Technologies | Yes |
| Trusted Execution Technology | No |
| Execute Disable Bit | Yes |
