Description
Overview of the SRFBJ Intel Xeon Gold 5220 Processor
The SRFBJ Intel Xeon Gold 5220 Processor is a high-performance server processor designed for enterprise-level workloads. It features 18 cores and 36 threads, which allows it to handle heavy workloads with ease. The processor has a base clock speed of 2.20 GHz and a maximum turbo frequency of 3.90 GHz. It comes with 25 MB of cache memory, which helps to improve performance by reducing latency and increasing data access speeds.
The processor uses a Socket FCLGA3647 interface and is built on a 14nm manufacturing process. It has a thermal design power (TDP) of 125 watts, which means it requires a cooling system capable of handling high temperatures.
The SRFBJ Intel Xeon Gold 5220 Processor supports advanced features like Hyper-Threading and Turbo Boost Technology, which allow it to handle demanding workloads more efficiently. It also supports virtualization, making it suitable for use in cloud computing and data center environments.
Architecture and Design of the Processor
The SRFBJ Intel Xeon Gold 5220 Processor is based on the Skylake architecture, which was introduced by Intel in 2015. The Skylake architecture features improvements in performance, power efficiency, and security compared to previous architectures.
The processor has a total of 18 cores and 36 threads, which are organized into two processing units called “slices.” Each slice has nine cores and 18 threads, and they share a 25 MB last-level cache. This design allows the processor to handle parallel workloads efficiently.
The processor also supports Intel’s Advanced Vector Extensions 512 (AVX-512) instruction set, which enables it to perform complex mathematical operations with high precision and speed. It also supports Intel’s QuickAssist Technology, which provides hardware acceleration for cryptographic and compression algorithms.
The SRFBJ Intel Xeon Gold 5220 Processor has a memory controller that supports DDR4 memory with a maximum capacity of 1.5 terabytes per socket. It also supports Intel’s Optane Persistent Memory, which provides high-capacity, non-volatile memory that can be used as either memory or storage.
The processor has a total of 48 PCIe lanes, which provide high-speed connectivity to other components in the system. It also supports up to four 10 Gigabit Ethernet ports, which can be used for networking and data transfer.
In terms of power management, the SRFBJ Intel Xeon Gold 5220 Processor supports Intel’s Speed Shift Technology, which allows it to adjust its frequency and voltage dynamically based on workload demands. It also supports Intel’s Intelligent Power Technology, which helps to optimize power consumption based on workload characteristics.
Security Features and Enhancements
The SRFBJ Intel Xeon Gold 5220 Processor includes a number of security features and enhancements that are designed to protect against a wide range of threats, including malware, viruses, and other forms of cyberattacks.
One of the key security features of the processor is Intel Software Guard Extensions (SGX). SGX is a set of security extensions that allows applications to create secure enclaves in which sensitive data can be processed and stored. This helps to protect against attacks that attempt to access or modify data while it is in use.
The processor also supports Intel Platform Protection Technology (PPT), which includes a number of security features such as Intel Boot Guard, which verifies the integrity of the firmware during the boot process. It also includes Intel Trusted Execution Technology (TXT), which provides hardware-based protection against software attacks.
The processor includes support for Intel Advanced Encryption Standard New Instructions (AES-NI), which accelerates encryption and decryption operations, providing a more secure environment for data transfer and storage.
In addition to these hardware-based security features, the processor also supports a number of software-based security technologies, such as Intel Security Libraries, which provide cryptographic functions and random number generators for secure applications.
General Information
- Product Type : Server Processor
- Product Manufacturer : Intel Corporation
- Product Model : Gold 5220
Technical Information
- Processor Core : 18-Core
- Clock Speed : 2.20GHz
- Max Turbo Frequency : 3.90GHz
- Ultrapath Interconnect(UPI) Speed : 10.4GT/S
- No. Of UPI Links : 2
- Instruction Set Extensions : Intel® AVX-512
- Smart Cache : 25MB
- Lithography : 14NM
- Max Thermal Design Power (TDP) : 125W
- Compatible Processor Socket : FCLGA3647
- Max Memory Size (Dependent On Memory Type) : 1TB
- Memory Types : DDR4-2667
- Maximum Memory Speed : 2667 MHz
- Max No. Of Memory Channels : 6
- ECC Memory Supported : Yes.