Processor AMD EPYC 4585PX 4.3 GHz 128 MB L3 Socket AM5

AMD EPYC 4585PX is a server-class processor designed for Socket AM5 platforms. Operating at a base frequency of 4.3 GHz and featuring a large 128 MB L3 cache, this 16-core CPU delivers the memory bandwidth and cache capacity required for demanding compute workloads. It supports dual-channel DDR5 memory with up to 89.6 GB/s bandwidth and is built for deployment in managed, turn-key server solutions aimed at AI-era business applications.

Advantages

The AMD EPYC 4585PX combines 16 cores with a substantial 128 MB L3 cache to improve multi-threaded performance and reduce memory latency for data-intensive tasks. Support for DDR5 dual-channel memory increases throughput to 89.6 GB/s, and compatibility with Socket AM5 ensures use with modern motherboards. The processor lacks integrated graphics, focusing resources on compute and memory performance for server and HPC environments.

Suitable for

• High-performance computing and scientific simulations
• Server workloads and virtualisation
• Data analytics and machine learning inference
• Enterprise applications requiring high memory bandwidth

Key specifications

• Processor family: AMD EPYC
• Cores: 16
• Base frequency: 4.3 GHz
• Boost frequency: 5.7 GHz
• L3 cache: 128 MB
• Memory support: Dual-channel DDR5, up to 89.6 GB/s
• Socket: AM5
• On-board graphics: Not available
• Manufacturer part number (MPN): 100-000001561

How to use

Install the AMD EPYC 4585PX into a compatible Socket AM5 motherboard following the motherboard and processor vendor instructions. Use appropriate thermal solution and power delivery designed for server-class CPUs, and populate matched DDR5 memory modules to enable dual-channel operation and achieve specified bandwidth. Update system BIOS/firmware to the recommended version for full processor support before deploying workloads.

Recommendations

For optimal results in server or HPC deployments, pair the EPYC 4585PX with ECC DDR5 memory, enterprise-grade cooling, and a motherboard that provides adequate VRM and I/O capabilities. Configure operating system and hypervisor settings to utilize all 16 cores effectively and monitor thermals under load to maintain performance and reliability.