Synology
RAM
1600DDR3L-4GBX28GB (4GB x 2)DDR3L-1600 unbuffered SO-DIMM 204pin CL=11 1.35V / 1.5V
RAM
capacity can be expanded on selected Synology NAS servers for boosted performance and responsiveness under high system loads. To ensure the optimum durability and compatibility, always select Synology authentic
RAM
modules from your local distributors and follow the installation instructions in your product quick installation guides. Synology will not provide complete product warranty or technical support if non-Synology
RAM
modules are used for memory upgrade.Applied models:Synology DiskStation: DS1817+, DS1517+
Exceeded my expectations.