| General information |
| Type | CPU / Microprocessor |
| Family | Intel Xeon |
| Model number ? | L7445 |
| CPU part number | AD80583JH046003 (QHPS, SLG9L) |
| Frequency (MHz) ? | 2133 |
| Bus speed (MHz) ? | 1066 |
| Clock multiplier ? | 8 |
| Package | 604-pin FC-mPGA8
2.1" x 2.1" (5.33 cm x 5.33cm) |
| Socket | Socket 604 (mPGA604) |
| Introduction date | Sep 15, 2008 |
| |
| Architecture / Microarchitecture |
| Processor core | Dunnington |
| Core stepping | A1 (SLG9L) |
| Manufacturing process | 0.045 micron |
| Data width | 64 bit |
| Number of cores | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 4 x 32 KB instruction caches
4 x 32 KB data caches |
| Level 2 cache size ? | 2 x 3 MB shared caches |
| Level 3 cache size | 12 MB |
| Multiprocessing | Up to 32 processors |
| Features | - MMX instruction set
- SSE
- SSE2
- SSE3
- SSE4 ?
- EM64T technology ?
- Execute disable bit ?
- Virtualization technology
|
| Low power features | - HALT state
- Extended HALT state
- Stop Grant state ?
- Enhanced SpeedStep technology ?
|
| |
| Electrical/Thermal parameters |
| V core (V) ? | 0.9 - 1.45 |
| Minimum/Maximum operating temperature (°C) ? | 5 - 65 |
| Maximum power dissipation (W) ? | 97.49
84.46 (sustained) |
| Thermal Design Power (W) ? | 50 |
| |
| Notes on Intel AD80583JH046003 |
- Bus frequency is 266 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1066 MHz
|
