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General information | |
Type | CPU / Microprocessor |
Market segment | Server |
Family | Intel Xeon E3-1200 |
Model number | E3-1220 |
CPU part numbers | CM8062300921702 is an OEM/tray microprocessor BX80623E31220 is a boxed microprocessor |
Frequency | 3100 MHz |
Turbo frequency | 3400 MHz (1 core) 3300 MHz (2 or 3 cores) 3200 MHz (4 cores) |
Bus speed | 5 GT/s DMI |
Clock multiplier | 31 |
Package | 1155-land Flip-Chip Land Grid Array (FCLGA 1155) |
Socket | Socket 1155 (Socket H2) |
Size | 1.48" x 1.48" / 3.75cm x 3.75cm |
Architecture / Microarchitecture | |
Microarchitecture | Sandy Bridge |
Platform | Bromolow |
Processor core | Sandy Bridge |
Core stepping | D2 (SR00F) |
CPUID | 206A7 (SR00F) |
Manufacturing process | 0.032 micron High-K metal gate process |
Data width | 64 bit |
The number of cores | 4 |
The number of threads | 4 |
Floating Point Unit | Integrated |
Level 1 cache size | 4 x 32 KB instruction cache 4 x 32 KB data cache |
Level 2 cache size | 4 x 256 KB |
Level 3 cache size | 8 MB |
Physical memory | 32 GB |
Multiprocessing | Uniprocessor |
Features |
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Low power features |
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On-chip peripherals |
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Electrical/Thermal parameters | |
Minimum/Maximum operating temperature | 5°C - 69.1°C |
Minimum power dissipation | 5.5 Watt (C6 state) |
Thermal Design Power | 80 Watt |
Notes on Intel CM8062300921702 | |
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