intel has a new type of SSD it's calling Optane. It's expensive and relatively small - the largest module is 118 GB. 
 
"The chip-maker says it has sequential read speeds of up to 1,450MB/s and sequential write speeds of up to 640MB/s. Random read and write speeds peak at 250,000 IOPS and 140,000 IOPS, respectively."
 
http://www.zdnet.com/article/intels-turbo-charged-optane-ssds-just-got-more-affordable-with-the-new-800p/
 
https://gizmodo.com/intel-invented-the-ssd-killer-of-the-future-and-its-so-1823598400
 
 

rsinger
It's expensive.

Which is why I am sticking to Sammy Evo pro. :)