Product Overview
The Intel Xeon E5-2651 v2 1.80GHz is a high-performance CPU designed specifically for demanding server environments. Built on the advanced Ivy Bridge microarchitecture, this OEM CPU delivers robust processing power and efficiency tailored for enterprise-level applications. With a base frequency of 1.80 GHz and the capability to operate at a bus speed of 5 GT/s via Direct Media Interface, it ensures remarkable data throughput for multi-threaded workloads.
Featuring a Socket 2011 architecture, the E5-2651 v2 is equipped with 12 cores and supports 24 threads, enabling smooth parallel processing that maximizes computational capabilities. The CPU implements a sophisticated cache structure with a total of 30 MB L3 cache, accompanied by individual Level 1 and Level 2 caches for each core, enhancing its ability to handle large datasets seamlessly.
With a manufacturing process of just 0.022 microns, the E5-2651 v2 not only boasts energy efficiency but also exceptional thermal performance. Supporting up to 768 GB of physical memory per socket, this processor is ideal for memory-intensive applications, making it a go-to choice for virtualization, database management, and high-performance computing tasks.
Equipped with a single integrated memory controller that boasts four channels and supports DDR3 memory, the Xeon E5-2651 v2 ensures high bandwidth and stability during peak workloads. The compatibility with the PCI Express 3.0 interface allows for the addition of powerful peripherals, enhancing the system's expansion capabilities.
In addition to its technical prowess, the E5-2651 v2 connects seamlessly within multiprocessor configurations, accommodating up to two CPUs to further elevate server performance. A dependable and powerful solution, the Intel Xeon E5-2651 v2 is an essential component for building high-performance servers that meet the rigorous demands of modern enterprises.
Featuring a Socket 2011 architecture, the E5-2651 v2 is equipped with 12 cores and supports 24 threads, enabling smooth parallel processing that maximizes computational capabilities. The CPU implements a sophisticated cache structure with a total of 30 MB L3 cache, accompanied by individual Level 1 and Level 2 caches for each core, enhancing its ability to handle large datasets seamlessly.
With a manufacturing process of just 0.022 microns, the E5-2651 v2 not only boasts energy efficiency but also exceptional thermal performance. Supporting up to 768 GB of physical memory per socket, this processor is ideal for memory-intensive applications, making it a go-to choice for virtualization, database management, and high-performance computing tasks.
Equipped with a single integrated memory controller that boasts four channels and supports DDR3 memory, the Xeon E5-2651 v2 ensures high bandwidth and stability during peak workloads. The compatibility with the PCI Express 3.0 interface allows for the addition of powerful peripherals, enhancing the system's expansion capabilities.
In addition to its technical prowess, the E5-2651 v2 connects seamlessly within multiprocessor configurations, accommodating up to two CPUs to further elevate server performance. A dependable and powerful solution, the Intel Xeon E5-2651 v2 is an essential component for building high-performance servers that meet the rigorous demands of modern enterprises.
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E5-2600 v2 |
| Model number | E5-2651 v2 |
| CPU part number | CM8063501521101 is an OEM/tray CPU |
| Spec code | SR19K |
| Frequency | 1800 MHz |
| Bus speed | 5 GT/s DMI |
| Clock multiplier | 18 |
| Package | 2011-land Flip-Chip Land Grid Array |
| Socket | Socket 2011 / LGA2011 |
| Architecture / Microarchitecture | |
| Microarchitecture | Ivy Bridge |
| Platform | Romley-EP |
| Romley-WS | |
| Processor core | Ivy Bridge-EP |
| Core stepping | C1 (SR19K) |
| 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 8-way set associative caches |
| Level 3 cache size | 30 MB 20-way set associative shared cache |
| Physical memory | 768 GB (per socket) |
| Multiprocessing | Up to 2 processors |
| Integrated peripherals / components | |
| Integrated graphics | None |
| Memory controller | The number of controllers: 1 |
| Memory channels: 4 | |
| Supported memory: DDR3 | |
| DIMMs per channel: 3 | |
| ECC supported: Yes | |
| Other peripherals | Direct Media Interface 2.0 |
| Quick Path Interconnect (2 links) | |
| PCI Express 3.0 interface |
