Synology DDR4 Memory Module 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. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. For more information on memory upgrade limitations, visit here.

Features
Internal memory	8 GB
Memory layout (modules x size)	1 x 8 GB
Internal memory type	DDR4
Memory clock speed	2666 MHz
Component for	PC/Server
Memory form factor	288-pin DIMM
ECC	Y
Buffered memory type	Unregistered (unbuffered)
Memory voltage	1.2 V
Country of origin	Taiwan
Compatible products	SA series:SA3200D UC series:UC3200 21 series:RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+ 19 series:RS1619xs+ 18 series:RS3618xs 17 series:RS4017xs+, RS3617xs+, RS3617RPxs
Logistics data
Harmonized System (HS) code	84733020