The AMD EPYC 9355 is a server processor from the EPYC-9005 series, specifically designed for high-performance computing and data centers. It features 32 physical cores and supports 64 threads via Simultaneous Multithreading (SMT), making it suitable for parallel workloads and resource-intensive applications. The processor is designed for the SP5 socket and is delivered in tray packaging, which is typical for use in server systems. With a maximum power consumption (TDP) of 280 W, it is intended for systems equipped with sufficient cooling and power supply.

Applications

The AMD EPYC 9355 targets enterprises requiring high computing performance, scalability, and efficiency in server and data center environments. It is suitable for applications such as virtualization, cloud computing, big data analytics, databases, and high-performance computing (HPC). The high number of cores and threads enables simultaneous processing of multiple tasks, optimizing system utilization and reducing response times.

Features and Specifications in Detail

The processor offers a 256 MB L3 cache, which reduces access times for frequently used data and enhances overall performance. The base clock speed is 3.55 GHz, with the processor capable of reaching up to 4.40 GHz boost clock depending on load and cooling conditions. This allows dynamic performance adjustment according to workload, optimizing both energy efficiency and performance. The 32 cores and 64 threads provide high parallel processing capacity, particularly beneficial for multi-threaded applications.

Technology Explained Simply

The 256 MB L3 cache acts as a fast intermediate memory between the processor cores and main memory. The larger the cache, the more likely required data is already stored in the cache, avoiding slower access from RAM. The TDP of 280 W indicates the maximum thermal power the processor dissipates under load, requiring an appropriate cooling solution in the server to prevent overheating. The boost function automatically increases the clock speed when the load demands it and sufficient cooling is available, enhancing performance when needed.

Compatibility and Accessories

The processor is designed for the SP5 socket, used in modern AMD server motherboards. It is part of the EPYC-9005 series and can be used in systems supporting this socket and platform compatibility. The tray packaging is intended for server systems and is typically used by system integrators or OEMs. No specific accessory information is available in the sources indicating additional components or combinations.

Installation and Mounting

Installation is performed in server systems with SP5 socket. The tray packaging includes the processor without integrated cooling, requiring a suitable processor cooler or server cooling system. Mounting must follow the manufacturer’s installation instructions to ensure secure and correct placement. Using an appropriate cooling solution is essential to handle the TDP of 280 W.

Operational Advantages

The AMD EPYC 9355 delivers high computing performance with 32 cores and 64 threads, enabling parallel task processing. The large 256 MB L3 cache improves access speed to frequently used data. The boost function provides additional performance when needed, while the TDP of 280 W clearly defines thermal requirements. This combination makes the processor a powerful solution for demanding server environments.