CPUServerReleased Oct 10, 2024

AMD EPYC 9475F

48C/96T · 4.8 GHz · 400 W

The EPYC 9475F is a 48-core, 96-thread high-frequency model of AMD's 5th Gen EPYC 9005 series (code name Turin), launched on October 10, 2024. Its Zen 5 cores are spread over eight core chiplets with six active cores each, giving 256 MB of L3 cache, and it runs at 3.65 GHz base, 4.4 GHz all-core boost and up to 4.8 GHz maximum boost for workloads that benefit from high per-core performance, such as GPU host nodes and per-core licensed software. It offers twelve channels of DDR5-6400 memory and 128 PCIe 5.0 lanes on the SP5 platform and supports single- and dual-socket servers. The default TDP is 400 W, configurable between 320 W and 400 W.

General

Manufacturer: AMD
Model: AMD EPYC 9475F
Segment: Server
Generation: EPYC 9005 (Turin)
Codename: Turin
Architecture: x86_64
Microarchitecture: Zen 5
Release date: Oct 10, 2024
Price: $7,592Search on Amazon

Cores & clocks

Cores / threads: 48 cores / 96 threads
Base clock: 3.65 GHz
Boost clock: 4.80 GHz
TDP (design W): 400 W
Max: 400 W
Unlocked: ✕ No
L2 cache: 48 MB
L3 cache: 256 MB
Technology (nm): 4 nm
TSMC N4X

Platform

Socket: SP5
2-CPU (multi-socket): ✓ Yes
Up to 2 sockets
Integrated GPU: None
Memory type: DDR5-6400
12-channel
Memory size: —
ECC memory: ✓ Yes
PCIe: PCIe 5.0 (128 lanes)

Instructions & AI

Instruction extensions: SSE4.2SSE4AAVXAVX2FMA3AVX-512 (VNNIBF16)AES-NISHA
NPU: None

OS support

Windows: Windows 11 25H2Windows 11 26H2
Linux: UbuntuFedoraArch Linux
Notes: The EPYC 9475F is not named on Microsoft's Windows 11 24H2 supported AMD processor list, while the Windows 11 25H2 list covers the AMD EPYC 9005 Series; 26H2 keeps the 25H2 requirements. The EPYC 9005 Series is not on the Windows 10 22H2 supported processor list. Servers with this processor normally run Windows Server or an enterprise Linux distribution.