HPE P56461-B21 3.25GHz 32-Core Gen-4 Processor

Product Overview

General Information

Product Classification

• Type: Server Processor
• Manufacturer: Hewlett Packard Enterprise (HPE)
• Model: 9354
• Part Number: P56461-B21

Technical Specifications

Processing Capabilities

• Core Count: 32 cores
• Base Clock Speed: 3.25 GHz
• Maximum Boost Frequency: Up to 3.8 GHz

Cache and Performance

• L3 Cache Size: 256 MB
• Thermal Design Power (TDP): 300W
• Per Socket Memory Bandwidth: 460.8 GB/s

Memory Specifications

Supported Memory Features

• Type: DDR5
• Memory Channels: 12
• Maximum Speed: Up to 4800 MHz

Processor Compatibility

• Socket Type: SP5

Overview of HPE P56461-B21 EPYC 9354 Gen-4 Processor

The HPE P56461-B21 EPYC 9354 is a high-performance processor designed for data-intensive workloads and enterprise-grade computing environments. Powered by AMD’s EPYC 9354 architecture, it delivers unparalleled processing capabilities with a 3.25GHz base frequency, 32 cores, and Gen-4 PCIe support, ensuring exceptional performance for demanding applications. Its advanced design enables enterprises to maximize efficiency, scalability, and reliability.

Key Features of the EPYC 9354 Processor

• High Core Count: With 32 physical cores and 64 threads, the EPYC 9354 excels at multi-threaded workloads, such as virtualization and data analytics.
• Exceptional Clock Speed: The 3.25GHz base frequency, combined with Precision Boost, ensures superior performance for single-threaded and multi-threaded operations.
• PCIe Gen-4 Support: Enables faster communication between processors, memory, and storage devices, enhancing overall system performance.
• Memory Support: Supports DDR5 memory modules, providing increased bandwidth and lower latency for data-intensive applications.
• Enhanced Security: Integrated hardware-level security features like Secure Memory Encryption (SME) and Secure Encrypted Virtualization (SEV).

Applications and Workloads

The HPE P56461-B21 EPYC 9354 is designed to meet the needs of diverse workloads across various industries. From cloud computing to machine learning, this processor ensures optimal performance and reliability.

Cloud Computing and Virtualization

With its 32-core architecture and high threading capabilities, the EPYC 9354 is an excellent choice for cloud service providers and enterprises running virtualized environments. It supports multiple virtual machines (VMs) efficiently, reducing overhead and ensuring high system uptime.

Data Analytics and Business Intelligence

The processor’s multi-core performance and PCIe Gen-4 support make it ideal for handling large datasets. It ensures quick processing, analysis, and visualization, empowering businesses to make data-driven decisions in real time.

Artificial Intelligence and Machine Learning

With its high processing power and expansive memory support, the EPYC 9354 accelerates training and inference models for AI and ML workloads. Its ability to handle massive parallel computations enables researchers to achieve breakthroughs faster.

Enterprise Applications

From ERP systems to customer relationship management (CRM) tools, the HPE P56461-B21 ensures consistent performance for enterprise applications. Its robust architecture provides the reliability required for mission-critical operations.

Technical Specifications

The HPE P56461-B21 EPYC 9354 is engineered for high efficiency and performance. Below are its detailed specifications:

Processor Architecture

Based on AMD's Zen 4 architecture, the EPYC 9354 features cutting-edge technology that enhances throughput and reduces latency. Its 5nm manufacturing process allows for improved power efficiency and thermal performance.

Core and Thread Count

Equipped with 32 cores and 64 threads, this processor delivers exceptional multi-threaded performance, making it a powerhouse for parallel processing tasks.

Clock Speed

With a base clock speed of 3.25GHz and boost capabilities, the EPYC 9354 ensures responsive and dynamic performance under varying workloads.

Memory Compatibility

The processor supports DDR5 memory modules, offering improved bandwidth and reduced power consumption. It can accommodate configurations with up to 4TB of memory, catering to data-intensive applications.

PCIe Gen-4 Connectivity

Supporting PCIe Gen-4 with up to 128 lanes, the EPYC 9354 ensures ultra-fast communication between processors, memory, and peripherals. This feature is critical for applications demanding high I/O throughput.

Thermal Design Power (TDP)

With a TDP of 280W, the EPYC 9354 is optimized for high performance without compromising energy efficiency. It is designed to operate seamlessly in environments requiring consistent workloads.

Security and Reliability

The HPE P56461-B21 EPYC 9354 goes beyond performance, offering robust security features to protect sensitive data and maintain system integrity.

Hardware-Based Security

AMD’s integrated security features, such as Secure Memory Encryption (SME) and Secure Encrypted Virtualization (SEV), safeguard data against potential threats. These technologies encrypt memory and isolate VMs, providing a secure computing environment.

Reliability for Enterprise Workloads

Designed for mission-critical environments, the EPYC 9354 delivers consistent performance with minimal downtime. Its Error Correcting Code (ECC) memory support ensures data integrity, reducing the risk of corruption.

Scalability and Future-Ready Design

With its advanced architecture and PCIe Gen-4 support, the EPYC 9354 is built to handle future workloads. Its scalability makes it a valuable investment for organizations looking to expand their infrastructure.

Comparison with Previous Generations

The HPE P56461-B21 EPYC 9354 represents a significant upgrade over its predecessors, offering better performance, efficiency, and security features.

Performance Improvements

Compared to earlier EPYC processors, the 9354 provides up to 25% higher performance per watt. Its enhanced core architecture and support for DDR5 memory contribute to superior computing power.

Energy Efficiency

The 5nm manufacturing process reduces power consumption, making the EPYC 9354 an eco-friendly choice for data centers aiming to lower their carbon footprint.

Enhanced Security Features

The inclusion of advanced encryption and virtualization technologies positions the EPYC 9354 as a leader in secure enterprise computing.

System Integration and Compatibility

The HPE P56461-B21 EPYC 9354 is designed for seamless integration into existing and new server systems. It supports a wide range of HPE platforms, ensuring compatibility and flexibility for various deployment scenarios.

HPE Server Platforms

Optimized for HPE ProLiant servers, this processor ensures maximum performance and reliability. Its compatibility with industry-leading server solutions makes it a preferred choice for enterprises.

Operating System Support

The EPYC 9354 supports a broad range of operating systems, including major Linux distributions and Windows Server editions, offering flexibility in software environments.

Integration with Storage and Networking

With PCIe Gen-4 lanes and DDR5 memory support, the EPYC 9354 seamlessly integrates with high-speed storage and networking solutions. This ensures low latency and high throughput for critical applications.

Market Applications

Data Centers

The processor’s high core count, memory support, and PCIe Gen-4 connectivity make it an ideal choice for data centers requiring scalable and efficient solutions.

Cloud Providers

Cloud service providers benefit from its virtualization capabilities, allowing them to offer robust and secure services to their customers.

High-Performance Computing (HPC)

With advanced computational power, the EPYC 9354 is well-suited for scientific research, simulations, and other HPC applications.

Enterprise IT

Enterprises deploying complex IT infrastructures rely on the EPYC 9354 for its reliability and performance, ensuring seamless operation of critical business applications.

Conclusion

The HPE P56461-B21 EPYC 9354 sets a new benchmark in server-grade processors, offering unmatched performance, efficiency, and scalability. Its innovative design and robust feature set make it a standout choice for businesses looking to stay ahead in a competitive landscape.