description AMD EPYC 9334

• Name
  AMD EPYC 9334
• Family
  AMD EPYC
• CPU group
  AMD EPYC 9004
• Segment
  Desktop / Server
• Generation
  4

CPU Cores and Base Frequency

• CPU Cores / Threads
  32 / 64
• Core architecture
  normal
• Cores
  32x Zen 4
• Hyperthreading / SMT
  Yes
• Overclocking
  No
• Frequency
  2.70 GHz
• Turbo Frequency (1 Core)
  3.90 GHz
• Turbo Frequency (32 Cores)
  3.85 GHz

• GPU name
  no iGPU
• GPU (Turbo)
  No turbo

• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• h264
  No
• VP8
  No
• VP9
  No
• AV1
  No
• AVC
  No
• VC-1
  No
• JPEG
  No

• Memory type
  DDR5-4800
• Max. Memory
  6144 GB
• Memory channels
  12
• Bandwidth
  461.0 GB/s
• ECC
  Yes
• PCIe
  5.0 x 128
• AES-NI
  Yes

• TDP (PL1)
  210 W
• TDP up
  240 W
• TDP down
  200 W
• Tjunction max.
  100 \xc2\xb0C

• Technology
  5 nm
• Chip design
  Chiplet
• Socket
  SP5
• L2-Cache
  32.00 MB
• L3-Cache
  128.00 MB
• Architecture
  Genoa (Zen 4)
• Operating systems
  Windows Server 2022, Linux, Windows 11
• Virtualization
  AMD-V, SVM
• Instruction set (ISA)
  x86-64 (64 bit)
• ISA extensions
  SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
• Release date
  Q4/2022
• Release price
  2990 $
• Part Number
  100-000000800
• Documents
  Technical data sheet