DS920+, DS420+ And DS720+ Compatible M.2 NVMe SSD – NAS Compares
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
Synology DiskStation DS920+ Cache-Funktion im Test. – Firebls wunderbare Welt der Hardware
Migrating From Existing Synology DiskStation to Synology DiskStation DS920+ « Blog | lesterchan.net
Amazon.com: Synology DiskStation DS920+ NAS Server with Celeron 2.0GHz CPU, 8GB Memory, 72TB HDD Storage, 1TB M.2 NVMe SSD, 2 x 1GbE LAN Ports, DSM Operating System : Electronics