I saw this threading some dark corner of the interweb : credits to the original poster
Bruce Harrison a partagé un lien dans le groupe Singularity Computers
I made a discovery regarding an undocumented feature of Optane cache that you might find interesting. It turns out that the U.2 900P SSDs works with Optane caching software and can be used in combination with a large SATA SSD to create a boot drive with both top of the line performance and capacity.
My initial question to Intel and subsequent discoveries are posted here on Intel Communities:
— a partagé sa première publication.
https://communities.intel.com/thread/122265