100-000001289 AMD EPYC 7303P 2.4GHz 16-Core Processor

AMD EPYC 7303P 2.4GHz 16-Core Processor: Enterprise-Class Efficiency

The AMD 100-000001289 EPYC 7303P 2.4GHz 16-Core Processor is a high-performance server-grade CPU designed for single-socket systems. As part of AMD’s EPYC 7003 series, this processor is built on the Zen 3 architecture and fabricated using advanced 7nm process technology. With 16 cores and 32 threads, the EPYC 7303P delivers exceptional performance, energy efficiency, and scalability for enterprise workloads, virtualization, and cloud-native applications.

Zen 3 Architecture and Core Performance

Microarchitecture Advancements

The EPYC 7303P utilizes AMD’s Zen 3 microarchitecture, which introduces significant improvements in instructions per cycle (IPC), cache latency, and overall throughput. Zen 3 cores are designed to handle complex workloads with precision and speed, offering enhanced branch prediction, wider execution pipelines, and improved memory access efficiency.

Core Count and Threading

Featuring 16 physical cores and support for simultaneous multithreading (SMT), the EPYC 7303P offers 32 threads of parallel processing power. This configuration is ideal for multitasking, virtualized environments, and containerized applications where thread density and responsiveness are critical.

Base and Boost Clock Speeds

Operating at a base frequency of 2.4GHz, the EPYC 7303P is capable of boosting to higher clock speeds under load. This dynamic frequency scaling ensures responsive performance across a wide range of workloads, from transactional databases to real-time analytics.

Cache System and Data Throughput

Efficient Cache Hierarchy

The EPYC 7303P features a robust cache system, including 8MB of L2 cache and 128MB of L3 cache. This large cache pool reduces memory latency and accelerates data access, particularly beneficial for workloads with high data locality such as in-memory databases, analytics engines, and AI inference tasks.

Cache Optimization

With dedicated L1 and L2 caches per core and a shared L3 cache, the EPYC 7303P ensures efficient data retrieval and reduced contention across threads. This architecture minimizes bottlenecks and maximizes throughput, supporting high-performance computing and enterprise-grade applications.

Memory Support and Bandwidth

DDR4 Memory Compatibility

The EPYC 7303P supports DDR4 memory, offering reliable performance and broad compatibility with existing server infrastructure. With support for up to 8 memory channels, the processor delivers exceptional memory throughput, crucial for memory-bound workloads such as scientific simulations and real-time analytics.

Maximum Memory Capacity

This processor supports up to 4TB of DDR4 memory, enabling large-scale deployments of in-memory databases, virtual machines, and AI training models. ECC (Error-Correcting Code) memory support ensures data integrity and system reliability.

Memory Speed and Latency

With support for DDR4-3200 modules, the EPYC 7303P achieves high memory transfer rates while maintaining low latency. This configuration is ideal for latency-sensitive applications such as financial trading platforms and high-frequency analytics.

Single-Socket Optimization

Cost-Effective Deployment

The EPYC 7303P is designed for single-socket systems, offering high core density without the need for dual-socket configurations. This reduces hardware complexity, lowers power consumption, and simplifies system design, making it an ideal choice for cloud service providers and enterprise IT departments.

Platform Simplification

By consolidating compute resources into a single socket, organizations can streamline server deployment and maintenance. This leads to reduced capital expenditure and operational costs, while still delivering robust performance for mission-critical applications.

Energy Efficiency and Sustainability

7nm Process Technology

Manufactured using TSMC’s 7nm process node, the EPYC 7303P achieves high transistor density and improved power efficiency. This contributes to lower thermal output and reduced energy consumption, aligning with sustainability goals and green data center initiatives.

Thermal Design Power (TDP)

With a TDP of 155W, the EPYC 7303P offers a balanced power profile suitable for dense server environments. Advanced thermal management features ensure stable operation under sustained workloads, supporting both air and liquid cooling solutions.

Power Management Technologies

The processor includes dynamic voltage and frequency scaling (DVFS), enabling it to adjust power usage based on workload demands. This minimizes energy waste during idle periods and maximizes performance during peak usage.

Security and Reliability Features

AMD Infinity Guard

The EPYC 7303P incorporates AMD Infinity Guard, a comprehensive suite of security features designed to protect data, isolate workloads, and ensure system integrity. Key components include Secure Memory Encryption (SME), Secure Encrypted Virtualization (SEV), and Secure Boot.

Secure Memory Encryption (SME)

SME encrypts system memory to prevent unauthorized access, even in the event of physical memory compromise. This is essential for protecting sensitive data in multi-tenant and cloud environments.

Secure Encrypted Virtualization (SEV)

SEV enables encrypted virtual machines, ensuring that guest VMs remain isolated and protected from hypervisor-level threats. This enhances trust and compliance in virtualized infrastructures.

PCIe 4.0 and I/O Expansion

High-Speed Connectivity

The EPYC 7303P supports PCIe 4.0, enabling faster communication with GPUs, NVMe storage devices, and high-speed networking cards. This is essential for modern workloads that require rapid data access and transfer.

Expansion Capabilities

With up to 128 PCIe lanes, the processor offers extensive I/O expansion options. This allows for scalable server configurations with multiple accelerators, storage arrays, and network interfaces, supporting diverse enterprise and HPC applications.

Use Cases and Application Scenarios

Cloud-Native Workloads

The EPYC 7303P is optimized for cloud-native environments, including containerized applications, microservices, and Kubernetes clusters. Its core density and energy efficiency make it ideal for hyperscale deployments and edge computing.

Enterprise Virtualization

With support for large memory capacities and advanced virtualization features, the processor enables high VM density and efficient resource allocation. This reduces operational costs and enhances scalability for enterprise IT infrastructures.

High-Performance Computing (HPC)

Scientific research, engineering simulations, and AI model training benefit from the parallel processing capabilities of the EPYC 7303P. Its architecture supports floating-point operations and large datasets, making it suitable for HPC clusters and research institutions.

Data Analytics and Machine Learning

The processor’s core count and memory bandwidth support real-time data analytics and machine learning workloads. It enables rapid processing of large datasets, accelerating insights and decision-making in data-driven organizations.

Platform Compatibility and Ecosystem

Socket SP3 and Motherboard Support

The EPYC 7303P utilizes the SP3 socket, compatible with a wide range of server motherboards. This ensures flexibility in system design and integration, whether for rack-mounted servers, blade systems, or custom builds.

OEM and ISV Certification

AMD partners with leading OEMs and independent software vendors (ISVs) to certify the EPYC 7303P for enterprise applications. This ensures compatibility with popular software stacks and simplifies deployment in production environments.