Processor Type | AMD EPYC |
Model Number | 7343 |
Number of Cores | 16 |
Number of Threads | 32 |
Base Clock Speed | 3.2 GHz |
Max Turbo Frequency | 3.9 GHz |
L3 Cache | 128 MB |
TDP (Thermal Design Power) | 190 Watt |
Socket Type | Socket SP3 |
Integrated Graphics | None |
Processor Family | EPYC 7003 Series (Milan) |
Architecture | Zen 3 |
Manufacturing Process | 7nm FinFET |
Series | EPYC Milan |
AMD EPYC MILAN 7343 16-Core Server Processor, 3.2GHz, 128MB L3 Cache





Key Benefits

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- Delivers high-density core performance, ideal for virtualization and compute-heavy tasks.
- Large L3 cache and memory bandwidth enable responsive data access in enterprise workloads.
- Socket SP3 support ensures seamless compatibility with existing EPYC-based server infrastructures.
Product Overview
The AMD EPYC MILAN 7343 server processor delivers robust multi-core performance with 16 cores and 32 threads, operating at a base clock speed of 3.2 GHz and capable of reaching up to 3.9 GHz with Max Turbo. Designed for enterprise-grade workloads, it includes 128 MB of L3 cache and supports 8 DRAM memory channels for optimized throughput. With a 190W TDP and Socket SP3 interface, it’s an ideal fit for scalable, high-performance server environments that do not require integrated graphics.
Specifications
Product Overview
Memory Support
Memory Types Supported | DDR4 |
Memory Channel Support | 8 channels |
Maximum Memory Speed | 3200 MHz |
Maximum Memory Capacity | 4 TB |
Registered (RDIMM) Support | Yes |
Load Reduced DIMM Support | Yes |
Error-Correcting Code (ECC) Support | Yes |
Compliance & Origin
Country of Origin | Malaysia |
TAA Compliant | No |
RoHS Compliant | Yes |
Cloud Management & Licensing
Virtualization Support | Yes |
OEM/Boxed | Tray (OEM) |
Interfaces
PCI Express Version | PCIe 4.0 |
Maximum PCIe Lanes | 128 |
Physical & Environmental
Socket | SP3 |
Package Type | FC-LGA (Flip-Chip Land Grid Array) |
Max Operating Temperature | 95°C |
Processor Stepping | B0 |
Advanced Security Features
AMD Infinity Guard | Yes |
Secure Memory Encryption (SME) | Yes |
Secure Encrypted Virtualization (SEV) | Yes |
Shadow Stack (Hardware Enforced Stack Protection) | Yes |