AMD EPYC 7643

EPYC is unparalleled

Achieve superior performance with 3rd generation AMD EPYC processors.

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• OVERVIEW

• TECHNOLOGY

• SPECIFICATION

Improve workload performance

Data centers trust AMD EPYC processors for optimal CPU performance, security features and scalability.

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Solution Brief and White Paper

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AMD Infinity Guard

Helps minimize potential attack surfaces when launching and executing software and accessing critical data

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AMD EPYC 7643

SpecificationplatformserverProduct SeriesAMD EPYCSeries productsAMD EPYC 7003 SeriesNumber of processor cores48Number of execution threads96Maximum overclocking clockUp to 3.6GHzbasic clock2.3GHzTotal L3 cache256MB1kU Pricing4,995 USDDefault thermal design power/TDP225WAMD Configurable Power Consumption (cTDP)225-240WencapsulationSP3Number of slots1P/2PListing date3/15/2021connectPCI Express versionPCIe 4.0×128memory typeDDR4memory channel8Machine memory specificationsUp to 3200MT/sSingle memory bandwidth204.8GB/sProduct IDTray product ID100-000000326main featureSupported technologiesAMD Infinity GuardAMD Infinity ArchitectureWorkload CategoryAnalyticsAppdev/testCAE/CFD/FEAERM/SCM/CRM appsHigh capacity data mgmt (NR/RDBMS)VDIVM DensitySEE FULL SPECIFICATIONSANNOTATION