Product : VMware, vSAN [SDS]/6.7 U3, ROBO Adv
Feature : Flash Capacity, Flash, Storage Support
Content Owner:  Herman Rutten
Summary
Hybrid: 1-5 Flash devices per node (1 per disk group)
All-Flash: 40 Flash devices per node (8 per disk group,1 for cache and 7 for capacity)
Details
VMware vSAN provides support for large flash devices (up to 15.3TB).