Product Title
Synology D4ECSO-2666-16G RAM for Applied Models: RS1221(RP)+, DS3617xs, DS2419+, DS1819+, DS1618+, RS820RP+, RS820+, DVA3219, DVA3221, DS1821+, RS1221
Manufacturer Code:
D4ECSO-2666-16G
Always select authentic Synology memory modules from local distributors for optimum compatibility and reliability. Installation of non-Synology memory modules can lead to system instability or boot failures.
Configuration
OEM MANUFACTURER EQUIVALENT PART NUMBER