Product Overview
The Intel Xeon E5-2640 v3 is a powerful server-grade CPU designed for high-performance computing and demanding enterprise applications. Operating at a base frequency of 2.60GHz, this microprocessor can dynamically boost up to 3.40GHz, enabling rapid processing capabilities for heavy workloads. Built on the advanced Haswell microarchitecture, the E5-2640 v3 boasts an impressive 8 cores and 16 threads, ensuring efficient multitasking and superior parallel processing.
This OEM/tray processor, which is part of the Intel Xeon E5-2600 v3 family, is optimized for the server environment, featuring a robust 2011-land Flip-Chip Land Grid Array (LGA2011-3) socket. The processor is ideally suited for multi-processor setups, supporting configurations of up to two physical CPUs, which enhances scalability for larger systems.
Integrated with a level 3 cache size of 20MB and a comprehensive set of memory options, this CPU provides extensive support for high RAM capacities. It can handle a remarkable 768GB of physical memory across its four memory channels, accommodating demanding applications that require vast amounts of data at high speeds. The E5-2640 v3 also supports DDR4 memory, achieving a maximum memory bandwidth of 59 GB/s, significantly boosting data transfer rates.
With a thermal design power (TDP) of 90 watts, the Xeon E5-2640 v3 is efficient in terms of energy consumption while maintaining optimal performance. Its compatibility with PCI Express 3.0 interfaces allows for multiple expansion options, enhancing the versatility of server configurations. The processor's advanced features, including support for ECC (Error-Correcting Code) memory, contribute to greater system reliability, making the Intel Xeon E5-2640 v3 the ideal choice for critical server applications.
This OEM/tray processor, which is part of the Intel Xeon E5-2600 v3 family, is optimized for the server environment, featuring a robust 2011-land Flip-Chip Land Grid Array (LGA2011-3) socket. The processor is ideally suited for multi-processor setups, supporting configurations of up to two physical CPUs, which enhances scalability for larger systems.
Integrated with a level 3 cache size of 20MB and a comprehensive set of memory options, this CPU provides extensive support for high RAM capacities. It can handle a remarkable 768GB of physical memory across its four memory channels, accommodating demanding applications that require vast amounts of data at high speeds. The E5-2640 v3 also supports DDR4 memory, achieving a maximum memory bandwidth of 59 GB/s, significantly boosting data transfer rates.
With a thermal design power (TDP) of 90 watts, the Xeon E5-2640 v3 is efficient in terms of energy consumption while maintaining optimal performance. Its compatibility with PCI Express 3.0 interfaces allows for multiple expansion options, enhancing the versatility of server configurations. The processor's advanced features, including support for ECC (Error-Correcting Code) memory, contribute to greater system reliability, making the Intel Xeon E5-2640 v3 the ideal choice for critical server applications.
| General information | ||
| Type | CPU / Microprocessor | |
| Market segment | Server | |
| Family | Intel Xeon E5-2600 v3 | |
| Model number | E5-2640 v3 | |
| CPU part numbers | is an OEM/tray CPU | |
| BX80644E52640V3 is a boxed CPU | ||
| Spec code | SR205 | |
| Frequency | 2600 MHz | |
| Turbo frequency | 3400 MHz | |
| Bus speed | 8 GT/s QPI (4000 MHz) | |
| 5 GT/s DMI | ||
| Clock multiplier | 26 | |
| 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 | R2 (QGSF, SR205) | |
| CPUID | 306F2 (SR205) | |
| Manufacturing process | 0.022 micron | |
| Data width | 64 bit | |
| The number of CPU cores | 8 | |
| The number of threads | 16 | |
| Floating Point Unit | Integrated | |
| Level 1 cache size | 8 x 32 KB | |
| Level 2 cache size | 8 x 256 KB | |
| Level 3 cache size | 20 MB | |
| Physical memory | 768 GB | |
| Multiprocessing | Up to 2 processors | |
| Integrated peripherals / components | ||
| Integrated graphics | None | |
| Memory controller | The number of controllers: 1 | |
| Memory channels: 4 | ||
| Supported memory: DDR4-1600, DDR4-1866 | ||
| DIMMs per channel: 3 | ||
| Maximum memory bandwidth (GB/s): 59 | ||
| 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 | 74.3°C | |
| Minimum power dissipation | 33 Watt (C1E state) | |
| 12 Watt (C6 state) | ||
| Thermal Design Power | 90 Watt |
