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| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | ---- E5-2400 v2 |
| Model number ? | E5-2420 v2 |
| CPU part numbers |
|
| Frequency ? | 2200 MHz |
| Maximum turbo frequency | 2500 MHz (3 or more cores) 2600 MHz (2 cores) 2700 MHz (1 core) |
| Bus speed ? | 7.2 GT/s QPI (3600 MHz) 5 GT/s DMI |
| Clock multiplier ? | 22 |
| Package | 1356-land Flip-Chip Land Grid Array |
| Socket | Socket 1356 / LGA1356 |
| Size | 1.77" x 1.67" / 4.5cm x 4.25cm |
| Introduction date | January 9, 2014 |
| End-of-Life date | Last order date is September 30, 2016 Last shipment date for tray processors is March 8, 2019 Last shipment date for boxed processors is March 10, 2017 |
| Price at introduction | $406 |
| S-spec numbers | |
| Architecture / Microarchitecture | |
| Microarchitecture | Ivy Bridge |
| Platform | Romley-EN |
| Processor core ? | Ivy Bridge-EN |
| Core stepping ? | S1 (QF7H, SR1AJ) |
| CPUID | 306E4 (QF7H, SR1AJ) |
| Manufacturing process | 0.022 micron |
| Data width | 64 bit |
| The number of CPU cores | 6 |
| The number of threads | 12 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 6 x 32 KB instruction caches 6 x 32 KB data caches |
| Level 2 cache size ? | 6 x 256 KB |
| Level 3 cache size | 15 MB |
| Physical memory | 384 GB (per socket) |
| Multiprocessing | Up to 2 processors |
| Features |
|
| Low power features | Enhanced SpeedStep technology ? |
| Integrated peripherals / components | |
| Integrated graphics | None |
| Memory controller | The number of controllers: 1 Memory channels: 3 Supported memory: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600 Maximum memory bandwidth (GB/s): 38.4 ECC supported: Yes |
| Other peripherals |
|
| Electrical / Thermal parameters | |
| V core ? | 0.65V - 1.3V |
| Maximum operating temperature ? | 76°C |
| Thermal Design Power ? | 80 Watt |
| Notes on ---- E5-2420 v2 | |
| |


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