Processor AMD EPYC 9755 Tray - 100-000001443

AMD EPYC 9755 is a beastly high-end server processor aimed at heavy workloads – virtualization, databases, high-density VMs, and scientific computations. With 128 physical cores and 256 threads, you get sick parallelism for tasks that can scale horizontally in a single socket. The base frequency of 2.7 GHz and up to 4.1 GHz Turbo also helps with more mixed workloads, where single-thread still matters. Add to that 512 MB cache and support for DDR5 5600 MHz memory, and it becomes clear that this is not a chip for a "light" server.

What you get

This EPYC is designed to be the heart of a serious server or HEDT build that is not afraid of 24/7 workloads. 128 cores / 256 threads allow you to consolidate many physical machines into one server – dozens of virtual servers, containers, or microservices stacks on a single socket SP3. DDR5 5600 MHz provides you with high memory bandwidth, which is crucial for in-memory databases, caching, and analytics workloads. The huge 512 MB cache reduces the need to go "out" to the RAM and helps keep latency under control with large but repetitive working sets. With TDP 500 W, you need to plan for serious cooling and adequate power supply, but either way, we are talking about a platform that sits in a rack and runs at max.

• Processor from the AMD EPYC series, designed for server and professional environments with a focus on multi-threaded and scalable workloads.
• 128 physical cores and 256 threads, which is ideal for virtualization, container platforms, and heavy parallel computations.
• Operating frequency of 2.7 GHz with up to 4.1 GHz Turbo, to combine strong multi-thread performance with stable single-thread in mixed workloads.
• Huge 512 MB cache, which helps keep frequently used data close to the cores and reduce access to RAM.
• Support for DDR5 – 5600 MHz memory, providing high bandwidth for memory-bound applications like in-memory databases and analytics.
• Server SP3 socket, oriented towards server motherboards and infrastructure in data centers and professional rack solutions.
• TDP 500 W and lack of included cooler, which means you need to plan for serious server cooling and appropriate PSU.
• Package type Tray and 36 months warranty, suitable for integrators building custom server solutions.

Who it is suitable for

EPYC 9755 is for admins and professionals who want to pack as much workload as possible into a minimal number of physical servers – virtualization, private cloud, large databases, CI/CD, high-performance backend services. It is not suitable for gaming or home desktop – it has no iGPU, requires a Server SP3 platform, and cooling/power consumption are on another level.

The combination of 128 cores / 256 threads, DDR5 5600 MHz, and 512 MB cache makes the AMD EPYC 9755 processor one with which you can confidently plan serious infrastructure consolidation and long-term 24/7 workloads.