Product Overview
The Intel Xeon E7-4820 v3 processor is a powerhouse designed to meet the demanding needs of server environments. Engineered with the advanced Haswell microarchitecture, this OEM CPU boasts a base frequency of 1.90 GHz and supports a robust bus speed of 6.4 GT/s via QPI, ensuring efficient data transfer and seamless multitasking capabilities. Featuring a high-performance 2011-land Flip-Chip Land Grid Array (LGA) socket, the E7-4820 v3 accommodates up to four processors, making it an ideal choice for scalable and high-availability infrastructures.
With a core count of 10 and supporting 20 threads, this CPU excels at handling parallel workloads and resource-intensive applications. It is equipped with an impressive 25 MB Level 3 cache and supports extensive memory capacities of up to 1536 GB per socket, allowing for extensive data handling capabilities critical for modern data centers. The processor supports both DDR3 and DDR4 memory types, with configurations that optimize speed and efficiency.
The E7-4820 v3 also includes advanced features such as Error Correction Code (ECC) for improved reliability and data integrity, essential for mission-critical applications. With a Thermal Design Power (TDP) of 115 watts, it balances performance with efficient thermal management, operating effectively within a temperature range of 0°C to 69.8°C.
While it doesn’t include integrated graphics, this CPU's architecture is designed to leverage powerful dedicated graphics solutions when needed. The Intel Xeon E7-4820 v3 is a dependable and scalable solution for data-driven enterprise applications, ensuring your server infrastructure can keep pace with evolving demands.
With a core count of 10 and supporting 20 threads, this CPU excels at handling parallel workloads and resource-intensive applications. It is equipped with an impressive 25 MB Level 3 cache and supports extensive memory capacities of up to 1536 GB per socket, allowing for extensive data handling capabilities critical for modern data centers. The processor supports both DDR3 and DDR4 memory types, with configurations that optimize speed and efficiency.
The E7-4820 v3 also includes advanced features such as Error Correction Code (ECC) for improved reliability and data integrity, essential for mission-critical applications. With a Thermal Design Power (TDP) of 115 watts, it balances performance with efficient thermal management, operating effectively within a temperature range of 0°C to 69.8°C.
While it doesn’t include integrated graphics, this CPU's architecture is designed to leverage powerful dedicated graphics solutions when needed. The Intel Xeon E7-4820 v3 is a dependable and scalable solution for data-driven enterprise applications, ensuring your server infrastructure can keep pace with evolving demands.
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E7-4800 v3 |
| Model number | E7-4820 v3 |
| CPU part number | CM8064502020200 is an OEM/tray CPU |
| Spec code | SR224 |
| Frequency | 1900 MHz |
| Bus speed | 6.4 GT/s QPI (3200 MHz) |
| 5 GT/s DMI | |
| Clock multiplier | 19 |
| Package | 2011-land Flip-Chip Land Grid Array |
| Socket | Socket 2011-1 / R1 / LGA2011-1 |
| Architecture / Microarchitecture | |
| Microarchitecture | Haswell |
| Platform | Brickland |
| Processor core | Haswell-EX |
| Core stepping | E0 (SR224) |
| CPUID | 306F4 (SR224) |
| Manufacturing process | 0.022 micron |
| Data width | 64 bit |
| The number of CPU cores | 10 |
| The number of threads | 20 |
| Floating Point Unit | Integrated |
| Level 1 cache size | 10 x 32 KB |
| Level 2 cache size | 10 x 256 KB |
| Level 3 cache size | 25 MB |
| Physical memory | 1536 GB (per socket) |
| Multiprocessing | Up to 4 processors |
| Integrated peripherals / components | |
| Integrated graphics | None |
| Memory controller | The number of controllers: 2 |
| Memory channels per controller: 2 | |
| Supported memory: DDR3-1066, DDR3-1333, DDR4-1333, DDR4-1600, DDR4-1866 | |
| DIMMs per channel: 6 | |
| ECC supported: Yes | |
| Other peripherals | Direct Media Interface 2.0 |
| Quick Path Interconnect (3 links) | |
| PCI Express 3.0 interface (32 lanes) | |
| Electrical / Thermal parameters | |
| Minimum/Maximum operating temperature | 0°C - 69.8°C |
| Thermal Design Power | 115 Watt |
