AMD EPYC 7543P 32 Cores 64 Threads 3.7GHz SP3 100-000000341 Server, Workstation CPU

High-Density Single-Socket Server CPU platform with PCIe 4.0 I/O using AMD EPYC 7543P (SKU 100-000000341)

The AMD EPYC 7543P is a 3rd Gen EPYC “Milan” SP3 processor engineered for single-socket servers that need scale-up performance without the complexity of dual-socket architectures. With 32 cores and 64 threads, the AMD EPYC 7543P targets consolidation-heavy environments where core density, predictable latency, and platform uniformity are critical to hypervisors, VDI pools, and enterprise application stacks.

Built for DDR4-3200 ECC memory and high-capacity configurations up to 4TB (platform-dependent), the AMD EPYC 7543P supports large in-memory working sets for databases, analytics, and caching tiers. Its 128 PCIe 4.0 lanes enable dense NVMe storage topologies and high-throughput expansion for NICs, DPUs, and accelerators, while the Milan cache hierarchy helps sustain throughput across parallel CPU workloads. Hardware features such as AMD-V and cryptographic acceleration (AES-NI, SHA) strengthen virtualization isolation and secure data handling in multi-tenant deployments.

Why Choose the AMD EPYC 7543P?

The AMD EPYC 7543P delivers a strong density-to-performance profile for 1S platforms, allowing architects to standardize on a single-socket node design while maintaining enterprise reliability and expansion headroom. By combining high core count with broad PCIe 4.0 connectivity, AMD EPYC 7543P systems scale efficiently across clusters, storage-heavy nodes, and edge-to-core deployments that require consistent configurations and simplified lifecycle management.

AMD designs EPYC processors with a data-centre-first focus on predictable platform behavior, long-lived ecosystem support, and features aligned to modern server standards. The AMD EPYC 7543P fits established SP3 infrastructure planning, with enterprise virtualization and security capabilities suited to regulated and performance-sensitive environments.

Key Applications:

• Single-socket virtualization and consolidation
• VDI host nodes
• Scale-up databases and analytics
• HPC and throughput compute clusters
• NVMe-intensive storage and I/O nodes

At Happyware - Server Hardware you benefit from non-binding offers tailored to your target platform configuration for AMD EPYC 7543P deployments, and you can extend the warranty up to 6 years to secure long-term operation in enterprise server fleets.