SRJXX Intel Xeon Gold 6348H 24-Core 2.30GHz Socket FCLGA4189 Processor

Intel Xeon Gold 6348H Processor Overview

The Intel Xeon Gold 6348H processor, part of the Cooper Lake family, is a high-performance computing solution designed for demanding enterprise and data center applications. Featuring 24 cores, a base clock speed of 2.30 GHz, and a 33MB cache, the Xeon Gold 6348H offers robust processing power and efficiency for a wide range of workloads. With a thermal design power (TDP) of 165W, this processor balances high performance with effective thermal management, making it an ideal choice for high-density server environments.

Intel Xeon Gold 6348 Processor Overview

General Information

• Manufacturer: Intel
• Part Number: SRJXX
• CPU Series: 3rd Generation Intel Xeon Scalable (Gold 6300 Series)
• Processor Code Name: Cooper Lake
• Supported Socket Type: FCLGA4189

Performance Specifications

• Base Clock Speed: 2.30 GHz
• Maximum Turbo Frequency: 3.20 GHz
• Cores: 24 cores
• Threads: 48 threads
• Cache Size: 33 MB
• Number of UPI Links: 6
• Process Technology: 14nm lithography
• Thermal Design Power: 165W

Memory Capabilities

• Maximum Memory Capacity: 1.12 TB (1,120 GB)
• Memory Type: DDR4
• Maximum Memory Speed: 2933 MHz
• Memory Channels: 6
• ECC Memory Support: Yes
• Intel Optane DC Persistent Memory: Supported

Expansion and Scalability

• Scalability: 4-socket (4S) configuration
• PCI Express Revision: PCIe 3.0
• PCI Express Lanes: Up to 48

Advanced Features

• Intel Deep Learning Boost (DL Boost): Yes, for enhanced AI performance
• Intel Resource Director Technology (RDT): Yes, for resource management
• Intel Optane Memory Support: Yes
• Intel Speed Shift Technology: Yes, for improved responsiveness
• Intel Hyper-Threading Technology: Yes, for better multi-threading
• Intel Virtualization Technology (VT-x): Yes
• Intel Virtualization Technology for Directed I/O (VT-d): Yes
• Intel VT-x with Extended Page Tables (EPT): Yes
• Intel Transactional Synchronization Extensions (TSX): Yes
• Intel 64 Architecture: Yes
• Instruction Set Extensions: SSE4.2, AVX, AVX2, AVX-512
• AVX-512 FMA Units: 2
• Enhanced Intel SpeedStep Technology: Yes
• Intel Volume Management Device (VMD): Yes

Security and Reliability

• Intel Advanced Encryption Standard AES New Instructions: Yes
• Execute Disable Bit: Yes
• Intel Run Sure Technology: Yes
• Mode-Based Execute Control (MBE): Yes

Processor Specifications and Features

The Intel Xeon Gold 6348H is engineered to deliver exceptional performance and scalability, featuring advanced specifications and technologies that cater to modern computing needs. Below is a detailed breakdown of its key specifications and features.

24 Cores for Enhanced Multitasking

The Xeon Gold 6348H processor boasts 24 cores, which enable efficient parallel processing and multitasking. This high core count allows the processor to handle multiple simultaneous tasks, making it ideal for applications such as large-scale virtualization, cloud computing, and complex data processing. The processor's ability to manage numerous concurrent workloads ensures high system responsiveness and efficiency.

Base Clock Speed and Turbo Boost

The Xeon Gold 6348H operates at a base clock speed of 2.30 GHz, providing a stable performance foundation for various applications. Additionally, the processor supports Intel Turbo Boost Technology, which allows it to achieve higher clock speeds during peak performance periods. This dynamic frequency adjustment ensures that the processor can handle demanding tasks effectively, delivering enhanced performance when needed.

Advanced Cache Architecture

Cache memory plays a crucial role in optimizing data access speeds and overall system performance. The Intel Xeon Gold 6348H is equipped with a 33MB L3 cache, designed to improve data retrieval and enhance processing efficiency.

33 MB L3 Cache for Fast Data Access

The 33 MB L3 cache in the Xeon Gold 6348H serves as a high-speed buffer for frequently accessed data. This large cache size helps reduce the time required to access information from the main memory, improving performance in data-intensive applications and multi-threaded environments. The efficient cache management contributes to faster data processing and overall system responsiveness.

Thermal Design Power (TDP) and Cooling Requirements

The Thermal Design Power (TDP) of the Intel Xeon Gold 6348H is rated at 165W, indicating the maximum amount of heat generated by the processor under full load. Proper cooling solutions are essential to manage this heat and ensure optimal performance.

165W TDP for Effective Cooling

With a TDP of 165W, the Xeon Gold 6348H requires robust cooling solutions to maintain effective thermal management. High-performance air coolers or liquid cooling systems are recommended to manage the heat output and prevent thermal throttling. Efficient cooling ensures that the processor can deliver consistent performance and reliability in high-density server environments.

Energy Efficiency and Power Management

In addition to its high TDP, the Xeon Gold 6348H incorporates advanced power management features to optimize energy efficiency. Technologies such as Intel Speed Select Technology (SST) enable dynamic adjustments to power consumption based on workload demands. This capability helps balance performance with energy use, reducing operational costs and supporting sustainable data center operations.

Performance and Scalability

The Intel Xeon Gold 6348H processor is designed to provide high performance and scalability, making it suitable for a wide range of applications from enterprise servers to high-performance computing clusters.

Scalability for Multi-Socket Configurations

The Xeon Gold 6348H supports multi-socket configurations, allowing for scalable server setups that can accommodate growing computational needs. This capability enables the creation of powerful and flexible computing environments capable of handling extensive workloads and providing high availability.

Multi-Socket Flexibility

The ability to configure Xeon Gold 6348H processors in multi-socket setups provides significant scalability, allowing for expansion as computing demands increase. This flexibility is ideal for applications requiring high parallel processing power, such as large-scale databases, virtualization platforms, and cloud services. Multi-socket configurations help maximize resource utilization and improve overall system efficiency.

High-Performance Computing (HPC) and Data Center Applications

The Xeon Gold 6348H is well-suited for high-performance computing (HPC) and data center environments, offering the processing power and scalability needed for complex simulations, data analysis, and enterprise-level applications.

Scientific Simulations and Research

In scientific research and engineering, the Xeon Gold 6348H’s high core count and performance capabilities enable rapid execution of simulations and data analysis. This processor is essential for research institutions and scientific projects that require significant computational resources to model complex systems and analyze large datasets efficiently.

Enterprise Data Centers and Cloud Computing

For enterprise data centers and cloud computing environments, the Xeon Gold 6348H delivers the performance and scalability needed to support a wide range of applications and services. Its high core count and advanced cache architecture enhance the efficiency of virtualized environments, large-scale databases, and mission-critical applications. The processor’s ability to manage multiple virtual machines and handle substantial workloads contributes to the reliability and responsiveness of cloud services and data center operations.

Security Features and Data Protection

Security is a key consideration for the Intel Xeon Gold 6348H processor, which includes advanced features designed to protect data and ensure secure operation in various environments. These security technologies help safeguard sensitive information and maintain system integrity.

Intel SGX (Software Guard Extensions)

Intel SGX provides hardware-based protection for sensitive data and applications by creating secure enclaves within the processor. This technology ensures that critical code and data are protected from unauthorized access, even if the rest of the system is compromised. SGX is particularly valuable for applications handling confidential information, such as financial transactions and healthcare data.

Secure Enclaves for Sensitive Applications

With Intel SGX, applications can execute critical code and manage sensitive data within isolated memory regions, enhancing security and protecting against potential threats. This hardware-based approach to data protection ensures that sensitive information remains confidential and secure, making it essential for secure computing environments.

Intel Total Memory Encryption (TME)

Intel Total Memory Encryption (TME) offers an additional layer of security by encrypting the entire system memory. This feature protects data against physical attacks and ensures that information remains encrypted, even if unauthorized access is gained. TME enhances overall system security and supports compliance with data protection regulations.

Comprehensive Protection for Data in Memory

TME provides comprehensive protection for all data stored in system memory, ensuring that sensitive information remains secure. This encryption capability is crucial for environments where physical security is a concern, helping to safeguard against data breaches and unauthorized access.

Advanced Threat Detection and Mitigation

The Xeon Gold 6348H processor includes advanced threat detection technologies to identify and mitigate potential security threats. These features enhance system protection and help defend against various types of cyber attacks.

Intel Threat Detection Technology (TDT)

Intel Threat Detection Technology (TDT) utilizes machine learning and behavioral analysis to detect and respond to potential threats in real-time. By continuously monitoring system activity and analyzing patterns, TDT helps identify and mitigate advanced threats before they can impact system performance or data integrity.

Intel Control-Flow Enforcement Technology (CET)

Intel Control-Flow Enforcement Technology (CET) provides hardware-based protection against control-flow attacks, such as return-oriented programming (ROP) and jump-oriented programming (JOP). CET ensures that execution flows follow expected paths, reducing the risk of exploitation by malicious code and enhancing overall system security.

Deployment and Integration

The Intel Xeon Gold 6348H processor is designed for seamless integration into existing server and computing infrastructures. Its compatibility with various platforms and configurations ensures effective deployment in a range of environments, from enterprise data centers to high-performance computing clusters.

Compatibility with Server Platforms

The Xeon Gold 6348H is compatible with a wide range of server platforms, including rack servers, blade servers, and tower servers. This compatibility ensures that the processor can be integrated into various server configurations, providing flexibility and scalability for different use cases.

Integration with Existing Infrastructure

For organizations upgrading their server infrastructure, the Xeon Gold 6348H offers a straightforward integration process due to its compatibility with existing server platforms and components. This ease of integration facilitates a smooth transition to higher-performance computing without significant disruptions to ongoing operations.

Optimized for Virtualization and Cloud Environments

The Xeon Gold 6348H is optimized for virtualization and cloud computing environments, offering the performance and scalability needed to support virtualized workloads and cloud services. Its high core count and advanced cache architecture enhance the efficiency of virtual machines and cloud applications, making it an ideal choice for modern IT environments.

Efficient Virtual Machine Management

The processor’s support for high core counts and advanced memory features enables efficient management of multiple virtual machines, ensuring that each VM receives adequate processing power and resources. This capability is essential for virtualization platforms and cloud services that require high-density virtual environments.

Scalable Cloud Services

For cloud service providers and enterprises running large-scale cloud environments, the Xeon Gold 6348H delivers the performance and scalability required to handle extensive workloads and user demands. Its ability to scale across multiple servers and support high-performance applications contributes to the success of cloud-based services and infrastructure.