AMD EPYC 9845 2.1 GHz 160 Core Processor, 160C/320T, 320M Cache (390W) DDR5-6400

The AMD EPYC™ 9845 is a powerful server-grade CPU designed to meet the extreme demands of today’s enterprise data centers, cloud infrastructure, and HPC environments. As part of the EPYC 9005 Series, it delivers exceptional compute density with 160 cores and 320 threads, enabling massive workload consolidation and unparalleled performance efficiency.

Key Features

• Core Density & Parallelism: 160 cores / 320 threads for heavy multi-threaded applications.

• High-Speed Performance: Base clock of 2.1 GHz, all-core boost at 3.25 GHz, and peak boost up to 3.7 GHz for dynamic workload acceleration.

• Large Cache: 320 MB of L3 cache ensures reduced data access latency and faster execution.

• Advanced Memory Support: 12-channel DDR5 memory up to 6400 MT/s, delivering 614 GB/s per socket bandwidth for data-intensive tasks.

• Scalable Connectivity: 128 lanes of PCIe® 5.0 for next-gen accelerators, GPUs, and high-speed storage devices.

• Efficient Power Envelope: Default TDP of 390W, configurable between 320–400W for optimized power-performance tuning.

• Multi-Socket Capability: Supports 1P and 2P SP5 socket configurations, enabling scalable system designs.

• Future-Ready Architecture: Built to support modern workloads like AI, HPC, big data analytics, and cloud-native deployments.

Applications

• Artificial Intelligence & Machine Learning: Accelerates training and inference workloads at scale.

• High-Performance Computing (HPC): Suitable for simulations, modeling, and advanced research computations.

• Cloud & Virtualization: Handles large-scale virtual machine hosting and containerized services with superior efficiency.

• Enterprise Data Workloads: Optimized for databases, in-memory analytics, and mission-critical enterprise applications.

• Next-Gen Data Centers: Designed for operators requiring ultra-dense compute with DDR5 and PCIe 5.0 readiness.