Synology M2D20 NVMe Cache Card Revealed – NAS Compares
Synology RS422+ AMD Ryzen R1600 4-Bay NAS 2GB RAM, 10GbE Adapter, and 16TB (4 x 4TB) of Synology Enterprise Drives Fully Assembled and Tested By CustomTechSales Rackmount NAS - Newegg.com
Synology M2D18 PCI-E Expansion Card To x2 M.2 Black | Techinn
Synology has quietly added support for M.2 SSD volumes. This is a huge deal, as Synology previously allowed these slotted SSD drives for cache purposes only, limiting their utility. : r/synology