| General information | | Type | CPU / Microprocessor | | Family | Intel Pentium 4 |
| Part number | RK80546PE0721M
BX80546PE2800E |
| Frequency (GHz) | 2.8 |
| Bus speed (MHz) ? | 533 |
| Clock multiplier ? | 21 |
| Package type | 478-pin FC-mPGA4 |
| Socket type | Socket 478 (mPGA478B) |
| | | Architecture / Microarchitecture / Other | | CPUID | 0F41h |
| Core stepping | E0 |
| Qualification sample | Q00V |
| Previous stepping | SL7E2 |
| Processor core | Prescott |
| Manufacturing technology (micron) | 0.09 |
| L2 cache size (KB) ? | 1024 |
| Core voltage (V) ? | 1.287 - 1.4 |
| Case temperature (°C) ? | 69.1 |
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| Notes on sSpec SL7PK |
- This part also ships as a boxed processor with an unattached fan heatsink.
- Microprocessors with this S-Spec have multiple VIDs.
- The parts are available starting from October 1, 2004
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| Related S-Specs |
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Find Pentium 4 S-Spec numbers with:
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