Product Overview
The Intel Xeon E5-2678 v3 is a high-performance server CPU designed meticulously for data-intensive applications and enterprise-level tasks. Part of the renowned E5-2600 v3 family, this microprocessor operates at a base frequency of 2.50 GHz, delivering reliable performance with the ability to boost efficiency in high-load environments. With a robust architecture based on the Haswell microarchitecture, it integrates advanced technologies ideal for virtualization, cloud computing, and high-performance computing systems.
Equipped with 12 cores and 24 threads, the E5-2678 v3 provides exceptional multitasking capabilities, making it an excellent choice for servers handling multiple requests simultaneously. Equipped with an extensive Level 3 cache of 30 MB, this processor ensures quick data access, enhancing overall system responsiveness. The CPU supports a dual memory controller with two channels each for DDR4 memory, ensuring higher bandwidth and system performance.
In terms of connectivity, the Intel Xeon E5-2678 v3 features a PCI Express 3.0 interface with 40 lanes, enabling efficient data transfer and support for multiple high-speed devices. The sophisticated DMI and Quick Path Interconnect links further optimize data communication within the CPU and connected components.
With a thermal design power (TDP) of 120 watts, this processor strikes a balance between performance and energy efficiency, making it suitable for demanding server environments. The LGA2011-3 socket compatibility allows for easy integration into existing server infrastructures.
Whether powering data centers, cloud services, or enterprise applications, the Intel Xeon E5-2678 v3 combines reliability, efficiency, and superior processing power to meet the evolving needs of modern businesses. Its OEM/tray design ensures it is ready for deployment, making it a valuable addition to any server architecture.
Equipped with 12 cores and 24 threads, the E5-2678 v3 provides exceptional multitasking capabilities, making it an excellent choice for servers handling multiple requests simultaneously. Equipped with an extensive Level 3 cache of 30 MB, this processor ensures quick data access, enhancing overall system responsiveness. The CPU supports a dual memory controller with two channels each for DDR4 memory, ensuring higher bandwidth and system performance.
In terms of connectivity, the Intel Xeon E5-2678 v3 features a PCI Express 3.0 interface with 40 lanes, enabling efficient data transfer and support for multiple high-speed devices. The sophisticated DMI and Quick Path Interconnect links further optimize data communication within the CPU and connected components.
With a thermal design power (TDP) of 120 watts, this processor strikes a balance between performance and energy efficiency, making it suitable for demanding server environments. The LGA2011-3 socket compatibility allows for easy integration into existing server infrastructures.
Whether powering data centers, cloud services, or enterprise applications, the Intel Xeon E5-2678 v3 combines reliability, efficiency, and superior processing power to meet the evolving needs of modern businesses. Its OEM/tray design ensures it is ready for deployment, making it a valuable addition to any server architecture.
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E5-2600 v3 |
| Model number | E5-2678 v3 |
| CPU part number | CM8064401967500 is an OEM/tray CPU |
| Spec code | SR20Z |
| Frequency | 2500 MHz |
| Bus speed | 5 GT/s DMI |
| Clock multiplier | 25 |
| 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 |
| Manufacturing process | 0.022 micron |
| Data width | 64 bit |
| The number of CPU cores | 12 |
| The number of threads | 24 |
| Floating Point Unit | Integrated |
| Level 1 cache size | 12 x 32 KB |
| Level 2 cache size | 12 x 256 KB |
| Level 3 cache size | 30 MB |
| 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 | |
| Other peripherals | Direct Media Interface 2.0 |
| Quick Path Interconnect v1.1 (2 links) | |
| PCI Express 3.0 interface (40 lanes) | |
| Electrical / Thermal parameters | |
| Thermal Design Power | 120 Watt |
