Product Overview
The Intel Xeon E7-2803 is a powerful OEM CPU designed specifically for server environments, offering exceptional performance for enterprise-level applications. This microprocessor, part number AT80615006438AB, belongs to the Intel Xeon E7-2800 family and utilizes the advanced Westmere microarchitecture. With a clock speed of 1.733 GHz and a bus speed of 4.8 GT/s QPI (2400 MHz), it ensures efficient data transfer and processing, making it a robust choice for demanding workloads.
The E7-2803 features a highly efficient design with six cores and twelve threads, allowing for seamless multitasking and optimized resource management. It incorporates a 64-bit data width and boasts substantial cache sizes, including 6 x 32 KB Level 1, 6 x 256 KB Level 2, and an impressive 18 MB Level 3 cache. This configuration enhances its ability to handle large datasets and complex computations, catering perfectly to large-scale server operations.
Manufactured with a 0.032-micron High-K metal gate process, the processor is not only power-efficient but also supports up to 512 GB of physical memory per socket. With a memory controller capable of managing four channels and supporting DDR3-800, it ensures that memory-intensive applications run smoothly. Plus, its support for ECC (Error-Correcting Code) technology enhances reliability, providing vital error detection and correction capabilities.
Despite its powerful performance, the Intel Xeon E7-2803 maintains a maximum operating temperature of 64°C, making it stable in various thermal environments. Overall, this microprocessor is an ideal choice for businesses seeking a dependable and high-performance solution for their server infrastructure. With its robust features and capabilities, the Intel Xeon E7-2803 is a cornerstone for any enterprise-level computing setup.
The E7-2803 features a highly efficient design with six cores and twelve threads, allowing for seamless multitasking and optimized resource management. It incorporates a 64-bit data width and boasts substantial cache sizes, including 6 x 32 KB Level 1, 6 x 256 KB Level 2, and an impressive 18 MB Level 3 cache. This configuration enhances its ability to handle large datasets and complex computations, catering perfectly to large-scale server operations.
Manufactured with a 0.032-micron High-K metal gate process, the processor is not only power-efficient but also supports up to 512 GB of physical memory per socket. With a memory controller capable of managing four channels and supporting DDR3-800, it ensures that memory-intensive applications run smoothly. Plus, its support for ECC (Error-Correcting Code) technology enhances reliability, providing vital error detection and correction capabilities.
Despite its powerful performance, the Intel Xeon E7-2803 maintains a maximum operating temperature of 64°C, making it stable in various thermal environments. Overall, this microprocessor is an ideal choice for businesses seeking a dependable and high-performance solution for their server infrastructure. With its robust features and capabilities, the Intel Xeon E7-2803 is a cornerstone for any enterprise-level computing setup.
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E7-2800 |
| Model number | E7-2803 |
| CPU part number | AT80615006438AB is an OEM/tray CPU |
| Spec code | SLC3M |
| Frequency | 1733 MHz |
| Bus speed | 4.8 GT/s QPI (2400 MHz) |
| Clock multiplier | 13 |
| Package | 1567-land Flip-Chip Land Grid Array |
| Socket | Socket 1567 (LGA1567) |
| Architecture / Microarchitecture | |
| Microarchitecture | Westmere |
| Platform | Boxboro-EX |
| Processor core | Westmere-EX |
| Core stepping | A2 (SLC3M) |
| CPUID | 206F2 (SLC3M) |
| Manufacturing process | 0.032 micron High-K metal gate process |
| 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 |
| Level 2 cache size | 6 x 256 KB |
| Level 3 cache size | 18 MB |
| Physical memory | 512 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: DDR3-800 | |
| DIMMs per channel: 4 | |
| ECC supported: Yes | |
| Electrical / Thermal parameters | |
| Maximum operating temperature | 64°C |
