AMD EPYC 9454P - 48-Core - 2.75 GHz - 256 MB Cache - Server Processor

AMD EPYC 9454P - 48-Core server processor delivers enterprise-class performance for demanding data-centre workloads and was introduced as part of AMD's EPYC line.

This AMD EPYC 9454P (model 9454P) features a base frequency of 2.75 GHz and a boost up to 3.8 GHz across 48 physical cores and 96 threads, making it ideal for heavy multi-threaded server and workstation tasks.

With a large 256 MB L3 cache, the processor reduces memory latency for large datasets and database operations, improving throughput for virtualization, analytics and HPC applications.

The chip uses Socket SP5 and supports DDR5 memory at up to 4800 MHz across a dodeca-channel memory configuration, offering up to 460.8 GB/s of maximum memory bandwidth for memory-intensive workloads.

Designed for the server market, the EPYC 9454P provides up to 128 PCIe 5.0 lanes, enabling extensive I/O, NVMe storage and GPU/accelerator connectivity where needed. Note that this CPU has no on-board or discrete graphics.

With a Thermal Design Power (TDP) of 290 W, the processor requires appropriate cooling and power delivery but rewards you with enterprise-grade scalability and dense virtualization consolidation.

Typical use cases include large-scale virtualization hosts, database servers, high-performance computing clusters, and software-defined storage nodes where core count, memory bandwidth and I/O are critical.

Key selling points at a glance:

• 48 cores / 96 threads for massive parallel workloads
• 256 MB L3 cache and up to 460.8 GB/s memory bandwidth
• 128 PCIe 5.0 lanes for advanced connectivity