Increase I/O performance with M.2 NVMe SSD M2D20 Synology is an SSD M.2 network card supporting M.2 NVMe SSD memory in enclosures 22110 and 2280. Users who want to increase the efficiency and responsiveness of applications requiring small delays, M2D20 allows you to use the M.2 NVMe SSD to increase the efficiency of I/O operations without having to occupy the disk pocket. In combination with the SSD Synology NVMe memory of the SNV3000 series, the M2D20 provides reliable and improved mass memory for Synology systems. Perfect fit for NVMe SSD Synology Series SNV3000 Install the NVMe SSD Synology SNV3000 series on the M2D20 adapter card to speed up cache quickly and efficiently, as well as to make full use of the durability, performance and reliability of enterprise-class SSDs in the Synology NAS.