Processor Type | AMD EPYC |
Model | 9554 |
Manufacturer | AMD |
Architecture | Zen 4 |
Number of Cores | 64 |
Number of Threads | 128 |
Base Clock Speed | 3.1 GHz |
Max Boost Clock | 3.75 GHz |
L3 Cache | 256 MB |
L2 Cache | 32 MB |
Socket Type | SP5 |
Thermal Design Power (TDP) | 360 W |
Integrated Graphics | None |
Process Technology | 5 nm |
Use Case | Data center, virtualization, HPC |
Family | AMD EPYC 9004 Series |
Product Type | Server Processor |
Form Factor | Socketed CPU |
AMD EPYC 9554 64-Core 3.1GHz Server Processor





Key Benefits

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- Delivers exceptional compute power with 64 cores and 128 threads, ideal for enterprise-level applications
- High memory bandwidth and scalability with 12-channel DRAM support enable efficient handling of large datasets
- Robust clock performance and 256 MB L3 cache ensure ultra-fast, reliable processing for mission-critical systems
Product Overview
The AMD EPYC 9554 is a 64-core server processor built for high-throughput, multi-threaded workloads. It features 128 threads, a 3.1 GHz base clock with up to 3.75 GHz boost, and operates on Socket SP5. With 256 MB of L3 cache and support for 12-channel DRAM memory, it offers exceptional performance and scalability. The 360W TDP supports compute-dense environments, making it ideal for AI, virtualization, and HPC applications.
Specifications
Product Overview
Physical & Environmental
Package Type | FC-LGA6096 |
Die Size (CCD) | 72 mm² per CCD |
Max Operating Temperature | 90°C (TJMax) |
Typical Ambient Operating Temperature | 10°C to 60°C |
Cloud Management & Licensing
Virtualization Support | Yes |
Secure Encrypted Virtualization (SEV) | Yes |
OEM Licensing | Available through system vendors |
Interfaces
PCI Express Version | PCIe 5.0 |
Max PCI Express Lanes | 128 |
Memory Interface | 12-channel DDR5 |
Memory Speed Support | Up to DDR5-4800 |
Compliance & Origin
Country of Origin | Malaysia |
TAA Compliant | No |
RoHS Compliance | Yes |
ECC Memory Support | Yes |
Advanced Security Features
AMD Infinity Guard | Yes |
Secure Boot | Yes |
Memory Encryption | Secure Memory Encryption (SME) |
Trusted Platform Module (TPM) Supported | Yes (via platform) |