Sounds a bit like Intel's Optane which was seemed great in principle but I never had a use for it. https://www.intel.com/content/www/us/en/products/details/mem

Sounds a bit like Intel's Optane which was seemed great in principle but I never had a use for it. https://www.intel.com/content/www/us/en/products/details/memory-storage/optane-memory.html https://www.intel.com/content/www/us/en/products/details/mem... https://en.wikipedia.org/wiki/3D_XPoint https://en.wikipedia.org/wiki/3D_XPoint