HPE Intel Xeon Gold (2nd Gen) 5218R Icosa-core (20 Core) 2.10 GHz Processor Upgrade

Upgrade your data center with the HPE Intel Xeon Gold (2nd Gen) 5218R Icosa-core (20 Core) 2.10 GHz Processor Upgrade. Engineered for enterprise-grade HP servers, this 20-core, 40-thread powerhouse delivers exceptional multi-threaded performance, resilience, and efficiency for virtualization, databases, analytics, and high-density workloads. Built on Intel’s 14 nm process with 27.50 MB of L3 cache, the 5218R blends aggressive compute throughput with strong memory access, enabling faster response times and smoother operation across demanding enterprise applications. Designed to slot into HP Xeon Gold lines that use Socket 3647, this upgrade is a reliable path to increased cores, higher parallelism, and improved overall server responsiveness without sacrificing stability or compatibility.

• Icosa-core design with 20 cores and 40 threads delivers outstanding multi-threaded performance for virtualization, cloud workloads, databases, and large-scale analytics.
• 27.50 MB L3 cache minimizes memory latency and accelerates data-intensive tasks, boosting throughput for cache-sensitive applications and in-memory databases.
• Base clock of 2.10 GHz paired with turbo/overclocking up to 4.0 GHz provides strong single-thread performance when workloads demand burst speed while maintaining efficiency in sustained operations.
• 14 nm manufacturing technology and Socket 3647 compatibility ensure robust reliability, effective memory bandwidth, and seamless integration into HP server platforms designed for enterprise-scale deployments.
• 125 W thermal design power (TDP) offers a balanced profile for data-center cooling and power provisioning, supporting steady performance in dense server environments without excessive energy use.

Technical Details of HPE Intel Xeon Gold (2nd Gen) 5218R Icosa-core (20 Core) 2.10 GHz Processor Upgrade

• Core count: 20 cores / 40 threads
• Base frequency: 2.10 GHz
• Turbo frequency: Up to 4.00 GHz
• L3 cache: 27.50 MB
• Process: 14 nm
• Socket: Socket 3647
• TDP: 125 W
• 64-bit processing

how to install HPE Intel Xeon Gold (2nd Gen) 5218R Icosa-core

• Power down the server, disconnect from power, and ground yourself to prevent static discharge before handling the CPU.
• Open the chassis and locate the CPU socket (Socket 3647); confirm that your server model and motherboard BIOS support the Intel Xeon Gold 5218R family.
• Remove any existing CPU and heatsink following the manufacturer’s guidelines, taking care not to bend pins or damage socket surfaces.
• Install the HPE Xeon Gold 5218R into the Socket 3647 socket, aligning the processor with the keyed corner and socket notch; seat firmly but evenly to avoid skew or misalignment.
• Reattach the heatsink and secure mounting hardware; apply a suitable thermal interface material if your cooler requires it, ensuring full contact between the CPU surface and cooling interface.
• Reconnect power and boot the server; enter BIOS to verify CPU detection and adjust performance settings if needed, such as enabling turbo or performance profiles appropriate for your workload.
• Configure cooling and fan curves to accommodate the increased thermal output and monitor temperatures under load to ensure safe operation and system stability.
• Run stability and benchmarking tests to validate the upgrade, ensuring consistent performance across virtualization, databases, and compute-intensive tasks.

Frequently asked questions

• Q: What systems are compatible with the HPE Xeon Gold (2nd Gen) 5218R Upgrade? A: This upgrade is designed for HP server platforms that use Socket 3647 and support the Intel Xeon Gold 5218R family. Always verify motherboard compatibility, BIOS support, and HP maintenance guidelines before upgrading.
• Q: How many cores and threads does this processor have? A: It features 20 cores and 40 threads, enabling strong multi-threaded performance for virtualization, databases, and parallel workloads in enterprise environments.
• Q: What is the base and turbo frequency? A: The processor operates at a base frequency of 2.10 GHz with turbo/boost up to 4.00 GHz, delivering bursts for single-thread tasks while maintaining multi-core efficiency during sustained workloads.
• Q: What is the L3 cache size? A: The 5218R includes 27.50 MB of L3 cache, which helps improve data locality and reduce latency for cache-sensitive applications and large-scale data processing.
• Q: What cooling and power considerations apply? A: With a 125 W TDP, ensure your server’s cooling system and power delivery are rated for sustained high performance and that your chassis airflow supports the increased thermal load.
• Q: Is this a plug-and-play upgrade? A: It is designed as an upgrade within HP Xeon Gold product lines for Socket 3647 servers; BIOS compatibility and server model support should be confirmed before purchase to ensure seamless operation.