842971-B21 HPE XL450 Gen9 Intel Xeon E5-2620v4 (2.1GHz/8-core/20MB/85W) Processor Kit.

HPE 842971-B21 XL450 Gen9 Processor Overview

The HPE 842971-B21 XL450 Gen9 Intel Xeon E5-2620v4 Processor Kit is engineered to deliver high-performance computing for modern data centers, enterprise workloads, and virtualization environments. Designed for the HPE ProLiant XL450 Gen9 server platform, this processor combines efficiency, scalability, and reliability to support demanding workloads and mission-critical applications. It offers a robust architecture that integrates advanced Intel Xeon technologies with HPE server optimization, ensuring superior performance, energy efficiency, and long-term reliability.

Key Features and Specifications

• Processor Model: Intel Xeon E5-2620v4
• Core Count: 8 cores, supporting 16 threads
• Base Clock Speed: 2.1GHz, with Turbo Boost for enhanced performance
• Cache Memory: 20MB L3 cache for rapid data access
• Thermal Design Power (TDP): 85W, balancing performance with energy efficiency
• Socket Compatibility: LGA2011-v3, designed specifically for HPE XL450 Gen9 servers
• Memory Support: DDR4 ECC memory, up to 2400 MT/s

Advanced Processing Capabilities

The HPE 842971-B21 processor kit leverages Intel Xeon E5-2620v4 architecture to provide optimized processing power for multi-threaded workloads. Each of its 8 cores supports simultaneous multi-threading (SMT), effectively allowing 16 concurrent threads for enhanced parallel processing. This capability is particularly beneficial for data-intensive applications, such as:

• Virtualization platforms including VMware vSphere and Microsoft Hyper-V
• High-performance computing (HPC) simulations
• Database management systems like Oracle, SQL Server, and MySQL
• Enterprise resource planning (ERP) software and analytics solutions

Turbo Boost Technology

The integrated Intel Turbo Boost Technology dynamically increases the processor’s frequency above its base clock speed to handle peak workloads efficiently. This ensures that applications requiring burst performance, such as real-time analytics, complex simulations, and transactional database operations, operate seamlessly without bottlenecks.

Cache Architecture and Memory Optimization

With a 20MB L3 cache, the HPE XL450 Gen9 processor provides rapid access to frequently used data, reducing latency and improving overall system responsiveness. Coupled with DDR4 ECC memory support, it guarantees data integrity while maintaining high-speed memory operations. This combination enhances performance for memory-intensive applications and large datasets.

Energy Efficiency and Thermal Management

Designed with a Thermal Design Power (TDP) of 85W, the HPE 842971-B21 processor optimizes energy consumption while delivering high computational throughput. Key energy-saving features include:

• Intel Advanced Power Management to dynamically adjust power usage
• Enhanced thermal monitoring for precise cooling control
• Integration with HPE iLO management tools for power and temperature analytics

This focus on efficiency not only reduces operational costs but also contributes to sustainable data center practices.

Compatibility with HPE XL450 Gen9 Server Platform

The HPE 842971-B21 is engineered to work seamlessly with the XL450 Gen9 server series, providing optimal performance through tight integration of firmware, BIOS, and management tools. Benefits of this compatibility include:

• Simple installation with plug-and-play support
• Firmware and driver optimizations tailored for HPE servers
• Enhanced reliability through certified server components
• Seamless integration with HPE OneView for infrastructure management

Scalability for Growing Enterprise Needs

As enterprises expand, the HPE 842971-B21 processor kit allows for scalable deployments, supporting dual-processor configurations for higher computational power. This scalability ensures that organizations can handle increasing workloads without major infrastructure overhauls.

High Availability and Reliability

Designed for enterprise-grade workloads, this processor kit ensures high availability through advanced error detection and correction features. ECC memory support, combined with HPE server reliability protocols, minimizes downtime and safeguards data integrity. Organizations running mission-critical applications, such as financial services, healthcare systems, and cloud services, benefit from these high-reliability features.

Subcategory: HPE XL450 Gen9 Server Processors

The HPE XL450 Gen9 server processor family encompasses several Intel Xeon E5 variants, each tailored for specific workloads and performance levels. The E5-2620v4 stands out for its balanced core count, power efficiency, and affordability, making it an ideal choice for mid-range enterprise deployments. Key subcategory characteristics include:

• Multiple processor options with varying core counts and cache sizes
• Support for advanced virtualization and cloud environments
• Optimized firmware and BIOS settings for HPE server integration
• Enhanced power management and thermal efficiency across the lineup

Comparison with Other Processors in the Gen9 Series

Within the XL450 Gen9 series, the Intel Xeon E5-2620v4 provides a unique balance between cost and performance. When compared to higher-tier models like the E5-2640v4 or E5-2660v4, it offers:

• Lower power consumption for energy-conscious deployments
• Affordable scalability for dual-processor configurations
• Strong multi-threading capabilities suitable for virtualization and moderate HPC tasks

Target Workloads and Use Cases

The HPE 842971-B21 processor kit is ideal for organizations seeking reliable performance without overinvesting in high-end processors. Common use cases include:

• Virtualized server farms and cloud infrastructure nodes
• Enterprise databases and application servers
• Data analytics and processing pipelines
• Small-to-medium HPC clusters for simulations and modeling

Management and Monitoring with HPE Tools

HPE provides an extensive suite of management tools to monitor and optimize processor performance. With HPE iLO (Integrated Lights-Out) and OneView, administrators can:

• Remotely manage processor settings and firmware updates
• Monitor power consumption and thermal metrics in real-time
• Configure alerts for proactive maintenance
• Integrate with broader data center management dashboards for holistic monitoring

Firmware Updates and Management

HPE ensures that each processor kit receives continuous support through regular firmware updates. These updates optimize performance, enhance security, and maintain compatibility with evolving enterprise workloads. Lifecycle management tools enable seamless transitions from older servers to upgraded Gen9 infrastructure without disrupting operations.

Enhanced Security Features

The Intel Xeon E5-2620v4 processor integrates advanced security technologies, including:

• Intel Trusted Execution Technology (TXT) for secure boot environments
• Advanced Encryption Standard New Instructions (AES-NI) for accelerated encryption tasks
• Hardware-assisted virtualization security for isolated workloads