Processor AMD EPYC HPE P53702-B21 3 GHz 64 MB Socket SP5

The HPE P53702-B21 is an AMD EPYC series processor designed for server and data center environments. It operates at a base clock of 3 GHz with boost capability up to 3.6 GHz, offers 16 processor cores and a 64 MB cache, and is built for use in systems with Socket SP5. The processor supports dodeca-channel memory architectures and DDR5-SDRAM modules at speeds up to 4800 MHz, delivering increased memory bandwidth and efficiency for compute-intensive workloads.

Advantages

This AMD EPYC processor provides a balance of core count, cache size and memory support to address multi-threaded server tasks. Native Socket SP5 compatibility ensures integration with modern server motherboards, while support for DDR5 at up to 4800 MHz and dodeca-channel memory improves data throughput and reduces latency in memory-bound applications. The 3.6 GHz boost frequency helps accelerate single-threaded peaks without compromising multi-core processing capability.

Suitable for

• Virtualization hosts and hyperconverged infrastructure
• Database servers and in-memory analytics
• High-performance computing (HPC) clusters and compute nodes
• Enterprise application servers and web farms

Key specifications

• Processor family: AMD EPYC
• Processor model: 9124
• Base frequency: 3 GHz
• Boost frequency: up to 3.6 GHz
• Cores: 16
• Cache: 64 MB
• Socket: SP5
• Memory support: DDR5-SDRAM up to 4800 MHz
• Memory channels: dodeca-channel
• Integrated graphics: not available

How to use

Install the processor into a compatible Socket SP5 motherboard following the server manufacturer’s installation guidelines and anti-static precautions. Use a supported cooling solution rated for server-grade AMD EPYC processors and verify adequate airflow in the chassis. Populate memory modules according to the motherboard’s dodeca-channel population rules and configure BIOS/firmware settings to enable DDR5 operation at desired frequencies. Apply the latest BIOS and firmware updates for optimal stability and performance.

Recommendations

For best results in multi-threaded and memory-intensive workloads, pair this AMD EPYC processor with high-quality DDR5 memory modules matched in capacity and speed, ensure proper cooling and power delivery, and keep system firmware up to date. When deploying in production, validate performance and thermal behavior under representative loads before full-scale rollout.