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TDX-enabled processor list

TFMaths
Beginner
2,773 Views

Hi,

I would like to know about the list of TDX-enabled processors.

Regards,

TFMat

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7 Replies
AndrewG_Intel
Moderator
2,738 Views

Hello @TFMaths

Thank you for posting on the Intel® communities.

 

Just to make sure, when you said "TDX-enabled", do you mean Intel® Trust Domain Extensions? If not, please provide more details.

Also, could you please provide more information on why you are looking for this information?

 

Best regards,

Andrew G.

Intel Customer Support Technician

 

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TFMaths
Beginner
2,708 Views

Hi @AndrewG_Intel 

 

Yes, I meant "Intel® Trust Domain Extensions" . I am studying the new feature supports in different Intel processors, and so came up with this question. 

Thanks.

Regards,

Mathew

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AndrewG_Intel
Moderator
2,717 Views

Hello TFMaths

We are checking this thread and we would like to know if you need further assistance. Please do not hesitate to contact us back if you have additional inquiries.


Best regards,

Andrew G.

Intel Customer Support Technician


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AndrewG_Intel
Moderator
2,693 Views

Hello TFMaths

Thank you for your response and for the confirmation.


Please allow us to review further the possibility of a list of processors supporting Intel® Trust Domain Extensions or any information that might be available. Once we have more details, we will post them here in the thread.


Best regards,

Andrew G.

Intel Customer Support Technician


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AndrewG_Intel
Moderator
2,675 Views

Hello TFMaths


After reviewing this further, we would like to inform you that Processors supporting Intel® TDX are not available yet.

The first processors planned to support this feature are going to be in the Xeon® family (codename Sapphire Rapids).

We can't comment any further until the first Sapphire Rapid units are publicly available due to we don't comment on unreleased products. Thank you for your understanding.


Best regards,

Andrew G.

Intel Customer Support Technician


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AndrewG_Intel
Moderator
2,660 Views

Hello TFMaths

We have not heard back from you so we will proceed to close this thread now. If you need any other information, please submit a new question as this thread will no longer be monitored.


Best regards,

Andrew G.

Intel Customer Support Technician


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mattipaksula
Beginner
1,384 Views

Sapphire Rapids doesn't support TDX outside of hyperscaler cpus - Emerald Rapids will, see https://github.com/intel/tdx-tools/issues/399

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