DDR4 Topology for D-1746

[Pkaur]

Hello Sir/Mam

Does  Intel Xeon D-1746 support 1R(single rank) clamshell topology? Can we map 2G X8 DDR4 in this topology? 

Another Query if we are using 32 Bits out of 64 Bits of DDR4 . Does ECC work in this case if yes where should it be mapped last 8 bit or in between?

[NormanS_Intel]

Hello Pkaur,

Thank you for posting in the community!

To ensure you receive the most specialized assistance, we have a dedicated forum that addresses these specific concerns. Therefore, I will be moving this discussion to our Server Forum. This will allow our knowledgeable community and experts to provide you with timely and accurate solutions.

Best regards,

Norman S.

Intel Customer Support Engineer

[Sazirah]

Hi Pkaur,

Regarding your enquiry, please be inform that this Intel Xeon D-1746TER supports DDR4 memory with a maximum speed of 2667 MHz and up to three memory channels. You may refer Product Specification and Ice Lake D Processor: Overview for your reference below:

https://www.intel.com/content/www/us/en/products/sku/226100/intel-xeon-d1746ter-processor-15m-cache-up-to-3-10-ghz/specifications.htm

https://www.intel.com/content/www/us/en/products/platforms/details/ice-lake-d.html

For more details and further assistance, we have dedicated team that can assist you. We suggest you to post in Intel Embedded Community (https://community.intel.com/t5/Embedded-Products/ct-p/embedded-products). 

Since you will be contacting Intel Embedded Community for any further assistance needed, we will proceed with closing this case at our end. If you need any additional information from us, please submit a new question as this thread will no longer be monitored.

Thank you for using Intel products and services.

Regards,

Sazzy_Intel

Intel Customer Support Technician