EPYC 9256

AMD · EPYC 9006 · 2026 · SP8

Overview

The AMD EPYC 9256 is a server processor in AMD's EPYC 9006 range. It is one of 31 processors in its series, sitting between the EPYC 9176F and the EPYC 9276F on cores and clock speed. It is built for single-socket (1P) and dual-socket (2P) servers with ECC memory. Its 96MB of L3 cache is unusually large, which suits memory-bound enterprise and virtualization workloads.

6th Gen EPYC 'Venice' (Zen 6) — SP8 platform, 8-channel DDR5 RDIMM/MRDIMM (up to 8000 MT/s RDIMM, 12800 MT/s MRDIMM) and PCIe 6.0 x128. 1P/2P capable. Price is AMD's preliminary 1kU list price. AMD has not published launch date, process node, L1/L2 cache, max memory or ECC on the SKU page; configurable power 130-220 W.

Specifications

BrandAMD
FamilyEPYC 9006
SeriesEPYC 9006
ArchitectureZen 6
CodenameVenice
Launch year2026
Cores24
Threads48
Base clock2.85 GHz
Boost clock4.5 GHz
L3 cache96MB
TDP190W
SocketSP8
Memory typeDDR5
Memory channels8
PCIe lanes128 (PCIe 6.0)
Socket scalability1P and 2P
Launch MSRP$2,501
OEM / tray part number100-000001669

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