AMD EPYC 9645 96 Cores 192 Threads 3.7GHz SP5 100-000001461 Server CPU

High-Density Data Center Server Processor Platform with DDR5 and PCIe 5.0 I/O powered by AMD EPYC 9645 (SKU 100-000001461)

The AMD EPYC 9645 is a 5th Gen EPYC 9005 Series “Turin” server CPU for the SP5 LGA6096 platform, engineered for 1-socket and 2-socket deployments where core density, memory bandwidth, and I/O scalability must be balanced per rack unit. With 96 cores and 192 threads, the AMD EPYC 9645 targets consolidation and parallel compute while maintaining predictable performance under mixed enterprise loads.

Designed around a DDR5 ECC memory architecture up to 6000MT/s and platform-dependent capacities reaching 6TB per socket, the AMD EPYC 9645 supports large in-memory datasets and high-VM density without forcing premature scale-out. PCIe 5.0 connectivity with up to 128 lanes (platform-dependent) enables high-throughput NICs, NVMe storage backplanes, and accelerator attachment in the same host, reducing oversubscription and simplifying expansion planning. A large cache hierarchy (96MB L2, 256MB L3) helps sustain throughput for analytics, databases, and virtualization scheduling.

Why Choose the AMD EPYC 9645?

The AMD EPYC 9645 delivers a strong density-to-performance profile for enterprises standardizing on SP5 platforms, enabling fewer sockets to cover more threads, memory channels, and PCIe resources. For virtualization clusters, HPC nodes, and scale-up infrastructure, the AMD EPYC 9645 provides a scalable deployment path with modern security and predictable platform lifecycles for fleet operations.

AMD designs EPYC processors to align with contemporary data center requirements, emphasizing server-grade reliability, ECC memory integrity, and hardened features such as AMD Infinity Guard, AMD-V, AES-NI, and SHA acceleration to support secure multi-tenant and regulated environments.

Key Applications:

• High core-density virtualization hosts
• HPC and parallel analytics
• In-memory database and cache tiers
• Software-defined infrastructure nodes
• NVMe and high-speed I/O consolidation

At Happyware - Server Hardware you benefit from non-binding offers tailored to your AMD EPYC 9645 rollout and from an extended warranty up to 6 years to protect long-lived compute deployments in production data centers.