The AMD EPYC 9124 is a 16‑core, 32‑thread server processor in the 4th Gen AMD EPYC 9004 “Genoa” family, designed as an entry-level Genoa option for data centers that want Zen 4 features with a moderate core count. count. It targets workloads such as mid-sized virtualization hosts, application servers, and infrastructure services where balanced performance, efficiency, and access to the latest platform capabilities are important. This makes the EPYC 9124 attractive for enterprises and cloud providers deploying cost-effective nodes that still benefit from DDR5 memory and PCIe 5.0 connectivity.
The EPYC 9124 offers 16 Zen 4 cores and 32 threads with a base frequency of 3.0 GHz and turbo speeds up to around 3.7 GHz, providing strong single-thread and multi-thread performance for mixed workloads. It supports up to 6 TB of DDR5‑4800 ECC memory in a 12‑channel configuration, delivering high memory bandwidth (around 460.8 GB/s per socket) that benefits virtualized environments and memory-intensive applications. The processor also provides 128 lanes of PCIe 5.0, enabling high-speed I/O for NVMe storage, networking, and accelerator cards even in lower-core-count servers.
With a TDP of about 200 W (configurable up to 240 W), the EPYC 9124 aims to balance performance and energy efficiency, allowing dense deployments in data center racks without extreme power or cooling requirements. It includes AMD Infinity Guard security features such as memory encryption and advanced virtualization protections, helping safeguard data and workloads in multi-tenant and security-sensitive scenarios. Overall, the AMD EPYC 9124 provides an excellent on-ramp to Genoa, delivering modern performance, DDR5 and PCIe 5.0 support, and robust security in a flexible, lower-core-c
