| General information |
| Type | CPU / Microprocessor |
| Family | Intel Xeon |
| Model number ? | 5128 |
| Part number | HH80556JH0364M |
| Specification numbers ? | QXQH SL9XA SLAG6 |
| Frequency (MHz) ? | 1867 |
| Bus speed (MHz) ? | 1066 |
| Clock multiplier ? | 7 |
| Package | 771-land Flip-Chip Land Grid Array (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm) |
| Socket | Socket J (Socket 771 / LGA771) |
| Introduction date | Dec 4, 2006 |
| Price at introduction | $412 |
| |
| Architecture / Microarchitecture |
| Processor core | Woodcrest |
| Manufacturing process | 0.065 micron |
| Data width | 64 bit |
| Number of cores | 2 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 2 x 32 KB instruction caches
2 x 32 KB data caches |
| Level 2 cache size ? | Shared 4 MB cache |
| Multiprocessing | Up to 2 processors |
| Features | - MMX technology
- SSE
- SSE2
- SSE3
- Extended Memory 64 technology (EM64T) ?
- Virtualization technology
- Execute disable bit ?
|
| Low power features | - HALT mode
- Extended HALT mode
- Stop Grant mode ?
- Enhanced SpeedStep technology ?
|
| |
| Electrical/Thermal parameters |
| V core (V) ? | 1 - 1.5 (Stepping B2)
0.85 - 1.5 (Stepping G0) |
| Min/Max operating temperature (°C) ? | 5 - 58 |
| Max power dissipation (W) ? | 70.98
56.96 (sustained) |
| Thermal Design Power (W) ? | 40 |
| |
| Notes on Intel HH80556JH0364M |
- Bus frequency is 266 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1066 MHz
- Low voltage processor
- Part HH80556JH0364M is an OEM processor
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