• General Specifications

  • Name
  • AMD EPYC™ 9455

  • Family
  • EPYC

  • Series
  • EPYC 9005 Series

  • Form Factor
  • Servers

  • Regional Availability
  • Global , China , NA , EMEA , APJ , LATAM

  • # of CPU Cores
  • 48

  • # of Threads
  • 96

  • Max. Boost Clock 
  • Up to 4.4 GHz

  • All Core Boost Speed 
  • 4.1 GHz

  • Base Clock
  • 3.15 GHz

  • L3 Cache
  • 256 MB

  • 1kU Pricing
  • 4959 USD

  • Default TDP
  • 300W

  • AMD Configurable TDP (cTDP)
  • 240-300W

  • CPU Socket
  • SP5

  • Socket Count
  • 1P / 2P

  • Launch Date
  • 10/10/2024

• Connectivity

  • PCI Express® Version
  • PCIe® 5.0 x128

  • System Memory Type
  • DDR5

  • Memory Channels
  • 12

  • System Memory Specification 
  • Up to 6400 MT/s

  • Per Socket Mem BW
  • 614 GB/s

• Product IDs

  • Product ID Tray
  • 100-000001542

• Key Features

  • Supported Technologies
  • AMD Infinity Guard , AMD Infinity Architecture

  • Workload Affinity
  • Analytics , App dev|test , CAE|CFD|FEA , ERM|SCM|CRM apps , High capacity data mgmt (NR|RDBMS) , VDI , VM Density