CPUServerReleased Nov 10, 2022

AMD EPYC 9334

32C/64T · 3.9 GHz · 210 W

The EPYC 9334 is a 32-core, 64-thread model of AMD's 4th Gen EPYC 9004 series (code name Genoa), launched on November 10, 2022 as a mainstream option for single- and dual-socket servers. It combines four Zen 4 core chiplets with 128 MB of L3 cache, runs from a 2.7 GHz base clock to a 3.9 GHz maximum boost, and has a 210 W default TDP that is configurable between 200 W and 240 W.

General

Manufacturer: AMD
Model: AMD EPYC 9334
Segment: Server
Generation: EPYC 9004 (Genoa)
Codename: Genoa
Architecture: x86_64
Microarchitecture: Zen 4
Release date: Nov 10, 2022
Price: $2,990Search on Amazon

Cores & clocks

Cores / threads: 32 cores / 64 threads
Base clock: 2.70 GHz
Boost clock: 3.90 GHz
TDP (design W): 210 W
Max: 240 W
Unlocked: ✕ No
L2 cache: 32 MB
L3 cache: 128 MB
Technology (nm): 5 nm
TSMC N5 (CCD) / N6 (IOD)

Platform

Socket: SP5
2-CPU (multi-socket): ✓ Yes
Up to 2 sockets
Integrated GPU: None
Memory type: DDR5-4800
12-channel
Memory size: Up to 6,144 GB
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 24H2Windows 11 25H2Windows 11 26H2
Linux: UbuntuFedoraArch Linux
Notes: Listed by model on Microsoft's Windows 11 24H2 supported AMD processor list, and the Windows 11 25H2 list covers the AMD EPYC 9004 Series; 26H2 keeps the 25H2 requirements. The EPYC 9004 Series is not on the Windows 10 22H2 supported processor list. Servers with this processor normally run Windows Server or an enterprise Linux distribution.