MPN: 100-000001391
AMD EPYC 9745
128-Core · 3.7 GHz · 256MB L3

AMD EPYC 9745 (Turin) — 128-core / 256-thread dense-core server processor, 2.4 GHz base / 3.7 GHz boost, 256 MB L3 cache, 400W TDP, SP5 socket, 12-channel DDR5-6400 and PCIe 5.0 x128. OPN tray 100-000001391.

Specifications

Cores / Threads

128C / 256T

Base Clock

2.4 GHz

Boost Clock

Up to 3.7 GHz

L3 Cache

256 MB

Default TDP

400W

Socket

SP5 (1P / 2P)

Memory

12-channel DDR5-6400

PCIe

5.0 x128

Overview

The AMD EPYC 9745 is a 128-core, 256-thread dense-core processor in the 5th Gen EPYC (Turin) family, using Zen 5c cores for maximum thread density. It targets cloud-native, containerized, and high-throughput scale-out workloads where high core count and energy efficiency dominate, delivering 256 threads per socket with 256 MB L3 cache and 12-channel DDR5-6400.

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