| General information | |
| Type | |
| Family | |
| Part number | |
| Processor markings | 2.30GHZ/512K/400 |
| Frequency (GHz) | 2.3 |
| Bus speed (MHz) | 400 |
| Package type | 478-pin FC-PGA2 |
| Socket type | |
| Architecture / Microarchitecture / Other | |
| CPUID | 0F29h |
| Core stepping | D1 |
| Processor core | Northwood |
| Manufacturing technology (micron) | 0.13 |
| Number of cores | 1 |
| L2 cache size (KB) | 512 |
There are no notes on sSpec SL789 | |