AMD EPYC 9655P 96-Core Server Processor – Zen 5 Turin Platform
The AMD EPYC 9655P is a flagship EPYC server CPU designed for high-performance computing, virtualisation, and AI-driven workloads. With 96 cores and 192 threads, it delivers exceptional compute density for enterprise infrastructure, cloud platforms, and modern data centre environments. Built on AMD’s Zen 5 architecture, it represents a significant step forward in performance, efficiency, and scalability for next-generation server deployments.
Zen 5 Turin Architecture – 96 Cores / 192 Threads
Built on AMD’s latest Zen 5 architecture, the EPYC 9655P provides outstanding multi-core performance for high-performance computing and enterprise workloads. With a base clock of 2.6GHz and boost frequencies up to 4.5GHz, it delivers both strong parallel throughput and improved single-thread performance, making it a powerful upgrade for modern server deployments.
High Bandwidth DDR5 Memory Support
Supporting 12-channel DDR5 memory at speeds up to 6000MT/s, this EPYC processor offers exceptional memory bandwidth for data-intensive workloads. It is ideal for simulation environments, financial modelling, and large-scale databases where memory throughput is critical. Full ECC support ensures reliability in mission-critical systems.
PCIe 5.0 for GPU and Storage Expansion
With 128 PCIe 5.0 lanes, the EPYC 9655P platform supports large GPU configurations, NVMe storage arrays, and high-speed networking. This makes it an excellent choice for GPU compute systems, AI workloads, and scalable storage platforms in enterprise environments.
Optimised for HPC, AI, and Virtualisation
This AMD EPYC processor is purpose-built for demanding HPC environments including CFD, FEA, AI model training, and large-scale virtual machine hosting. The combination of 96 cores, high memory bandwidth, and modern instruction sets allows organisations to consolidate workloads efficiently onto a single-socket platform, reducing infrastructure complexity while maintaining consistent performance under sustained load.
Platform Compatibility and Scalability
Designed for the AMD SP5 socket, the EPYC 9655P integrates into next-generation server platforms with support for advanced technologies such as CXL and high-capacity DDR5 memory configurations. It is ideal for scalable infrastructure builds and future-proof enterprise deployments.
Ideal For
- High-performance computing (HPC) clusters
- Virtualisation and cloud infrastructure
- AI and machine learning systems
- Large database and analytics platforms
- Enterprise server deployments
The AMD EPYC 9655P server processor is ideal for organisations looking to maximise performance per socket in HPC, AI, and virtualisation environments. It offers a clear upgrade path from previous EPYC platforms and enables highly efficient single-socket deployments that can replace traditional dual-socket systems.
Supplied by Punch Technology, every component benefits from over 30 years of experience in high-performance computing, enterprise infrastructure, and workstation integration, ensuring expert guidance and reliable deployment in demanding environments.
Specification
| Model | AMD EPYC 9655P |
| Architecture | Zen 5 (Turin) |
| Cores | 96 |
| Threads | 192 |
| Base Clock | 2.6GHz |
| Boost Clock | Up to 4.5GHz |
| L3 Cache | 384MB |
| Memory Type | DDR5 |
| Memory Channels | 12-channel |
| Max Memory Speed | 6000MT/s |
| ECC Support | Yes |
| PCIe Version | PCIe 5.0 |
| PCIe Lanes | 128 |
| Socket | SP5 |
| TDP | 400W |
| Integrated Graphics | None |
| Launch Date | October 2024 |
Additional information
| Brand | AMD |
|---|---|
| CPU Boost/Turbo Speed | 4.5 GHz |
| CPU Cores | 96 Core |
| CPU Threads | 192 Thread |
| CPU Model | AMD EPYC 9655P |
| CPU Speed | 2.6 GHz |
