| General information | | Type | CPU / Microprocessor | | Family | Intel Pentium 4 |
| Part number | BX80546PG2800E
RK80546PG0721M |
| Processor markings | 2.80GHZ/1M/800 |
| Frequency (GHz) | 2.8 |
| Bus speed (MHz) ? | 800 |
| Clock multiplier ? | 14 |
| Package type | 478-pin FC-mPGA4 |
| Socket type | Socket 478 (mPGA478B) |
| | | Architecture / Microarchitecture / Other | | CPUID | 0F33h |
| Core stepping | C0 |
| Next stepping | QP77 |
| Processor core | Prescott |
| Manufacturing technology (micron) | 0.09 |
| L2 cache size (KB) ? | 1024 |
| Features | Hyper-Threading technology |
| Core voltage (V) ? | 1.25 - 1.525 |
| Case temperature (°C) ? | 69.1 |
| Hyper-Threading | Y |
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| Notes on sSpec SL79K |
- This part also ships as a boxed processor with an unattached fan heatsink.
- Microprocessors with this S-Spec have multiple VIDs.
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| Related S-Specs |
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Find Pentium 4 S-Spec numbers with:
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