Processor HPE Intel Xeon-Silver 4210R 2.4 GHz 10 Cores 13.75 MB L3 Socket LGA 3647

The HPE Intel Xeon-Silver 4210R is a server-class processor operating at a base frequency of 2.4 GHz with 10 physical cores and a 13.75 MB L3 cache. Built on Intel's Cascade Lake microarchitecture and manufactured on a 14 nm process, this CPU fits LGA 3647 sockets and is designed for dual-socket (2S) server configurations. It supports multi-channel DDR4 memory for large-memory server tasks and does not include integrated graphics, focusing on compute performance for data centre and enterprise workloads.

Advantages

This processor combines a moderate base clock with a 3.2 GHz boost frequency to balance single-thread responsiveness and multi-thread throughput. Ten physical cores and a sizeable L3 cache help maintain application performance under concurrent workloads. Support for six-channel DDR4 memory enables higher memory bandwidth and larger memory capacities suitable for virtualization, databases and in-memory processing. The LGA 3647 socket and Cascade Lake design provide compatibility and scalability within HPE server platforms optimized for enterprise use.

Suitable for

• Dual-socket (2S) rack and tower servers for general-purpose compute
• Virtualization hosts and hyperconverged infrastructure nodes
• Database servers with moderate to high memory demands
• Enterprise applications and middleware requiring stable multi-core performance

Key specifications

• Base frequency: 2.4 GHz
• Maximum boost frequency: 3.2 GHz
• Processor cores: 10 physical cores
• L3 cache: 13.75 MB
• Socket: LGA 3647 (Socket P)
• Microarchitecture: Cascade Lake
• Memory support: up to six-channel DDR4 (capacity depends on platform)
• Manufacturing process: 14 nm
• On-board graphics: Not available

How to use

Install the processor into a compatible LGA 3647 motherboard following the server vendor's installation guide and anti-static precautions. Apply appropriate server-grade thermal solution and ensure correct seating of the CPU retention mechanism. Configure the server firmware to recognize memory populated across supported channels to achieve optimal memory bandwidth. For dual-socket systems, populate both sockets with matching processors and memory configurations as recommended by the platform vendor.

Recommendations

For stable operation, use server-qualified DDR4 memory modules matched to the platform's supported speeds and populate memory channels as specified in the server manual. Monitor thermal and power characteristics under load and ensure adequate cooling in rack or chassis environments. When deploying in virtualization or database environments, consider balanced memory-to-core ratios to make full use of the six-channel memory architecture.