| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E5-2600 v3 |
| Model number | E5-2683 v3 |
| CPU part number | CM8064401609728 is an OEM/tray CPU |
| Spec code | SR1XH |
| Frequency | 2000 MHz |
| Turbo frequency | 3000 MHz |
| Bus speed | 9.6 GT/s QPI (4800 MHz) |
| | 5 GT/s DMI |
| Clock multiplier | 20 |
| Package | 2011-land Flip-Chip Land Grid Array |
| Socket | Socket 2011-3 / R3 / LGA2011-3 |
| | |
| Architecture / Microarchitecture | |
| Microarchitecture | Haswell |
| Platform | Grantley-EP |
| Processor core | Haswell-EP |
| Core stepping | C1 (QGN5, SR1XH) |
| CPUID | 306F2 (QFQK, SR1XH) |
| Manufacturing process | 0.022 micron |
| Data width | 64 bit |
| The number of CPU cores | 14 |
| The number of threads | 28 |
| Floating Point Unit | Integrated |
| Level 1 cache size | 14 x 32 KB |
| Level 2 cache size | 14 x 256 KB |
| Level 3 cache size | 35 MB |
| Physical memory | 768 GB |
| Multiprocessing | Up to 2 processors |
| | |
| Integrated peripherals / components | |
| Integrated graphics | None |
| Memory controller | The number of controllers: 2 |
| | Memory channels per controller: 2 |
| | Supported memory: DDR4-1600, DDR4-1866, DDR4-2133 |
| | DIMMs per channel: 3 |
| | Maximum memory bandwidth (GB/s): 68 |
| | ECC supported: Yes |
| Other peripherals | Direct Media Interface 2.0 |
| | Quick Path Interconnect v1.1 (2 links) |
| | PCI Express 3.0 interface (40 lanes) |
| | |
| Electrical / Thermal parameters | |
| V core | 0.65V - 1.3V |
| Maximum operating temperature | 82.5°C |
| Minimum power dissipation | 55 Watt (C1E state) |
| | 20 Watt (C6 state) |
| Thermal Design Power | 120 Watt |
