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Confidential Virtual Machines

Supported Platforms

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NVIDIA supports only the combinations of hardware and software in the following tables. For supported CUDA versions and NVIDIA GPU firmware, refer to the Secure AI Compatibility Matrix.

Hardware Requirements

  • CPU:
    • Intel CPUs with Intel Trust Domain Extensions (TDX) support, such as Emerald Rapids and Granite Rapids.
    • AMD CPUs with Secure Encrypted Virtualization-Secure Nested Paging (SEV-SNP) support, such as Milan (7xx3), Genoa (9xx4), and Turin.
  • GPU: NVIDIA Hopper or Blackwell GPUs.
  • Motherboard: NVIDIA recommends a motherboard that you can configure with Secure Boot and with TDX or SEV-SNP.

Hopper GPUs

CPUGPU ModeHost OSGuest OS
AMD Milan or GenoaCC (single GPU)Ubuntu 26.04Ubuntu 24.04 LTS
AMD Milan or GenoaPPCIe (multi-GPU)Ubuntu 26.04Ubuntu 24.04 LTS
Intel Emerald RapidsCC (single GPU)Ubuntu 26.04Ubuntu 24.04 LTS
Intel Emerald RapidsPPCIe (multi-GPU)Ubuntu 26.04Ubuntu 24.04 LTS

Blackwell GPUs

GPUCPUGPU ModeHost OSGuest OS
NVIDIA RTX PRO 6000AMD SEV-SNP or Intel TDXCC (single GPU)Ubuntu 26.04Ubuntu 24.04 LTS
NVIDIA B200AMD SEV-SNP or Intel TDXCC (single GPU)Ubuntu 26.04Ubuntu 24.04 LTS
NVIDIA B200AMD SEV-SNP or Intel TDXCC (multi-GPU)Ubuntu 26.04Ubuntu 24.04 LTS