General information | |
Type | CPU / Microprocessor |
Market segment | Desktop |
Family | Intel Pentium D |
Model number | 945 |
Frequency | 3.4 GHz / 3400 MHz |
Bus speed | 800 MHz |
Clock multiplier | 17 |
Package | 775-land Flip Chip Land Grid Array (FC-LGA6) 1.48" x 1.48" (3.75 cm x 3.75 cm) |
Socket | Socket 775 |
Architecture / Microarchitecture | |
Instruction set | x86 |
Microarchitecture | NetBurst |
Processor core | Presler |
Core stepping | C1 D0 |
CPUIDs | F64 F65 |
Manufacturing process | 0.065 micron 376 million transistors |
Data width | 64 bit |
The number of CPU cores | 2 |
The number of threads | 2 |
Floating Point Unit | Integrated |
Level 1 cache size | 2 x 12K micro-operations 8-way set associative execution trace caches 2 x 16 KB 8-way set associative data caches |
Level 2 cache size | 2 x 2 MB 8-way set associative caches |
Extensions & Technologies |
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Security Features | NX / XD / Execute disable bit |
Low power features | Enhanced SpeedStep technology |
Integrated Graphics Processing Unit | |
None | |
Electrical / Thermal parameters | |
V core | 1.2V - 1.3375V |
Minimum/Maximum operating temperature | 5°C - 62.3°C (775_VR_CONFIG_05A) |
Maximum power dissipation | 118.75 Watt (775_VR_CONFIG_05A) |
Thermal Design Power | 95 Watt (775_VR_CONFIG_05A) |
Notes on Intel Pentium D 945 | |
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FEEL FREE TO ASK ANY QUESTIONS! BUY WITH CONFIDENCE! |