![Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered SODIMM DDR3L 1866Mhz PC3L-14900 1.35V Memory RAM (Compatible for DS620slim, DS218+, DS718+, DS918+, DS418play) at Amazon.com Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered SODIMM DDR3L 1866Mhz PC3L-14900 1.35V Memory RAM (Compatible for DS620slim, DS218+, DS718+, DS918+, DS418play) at Amazon.com](https://m.media-amazon.com/images/I/71ggrbXjNVL.jpg)
Timetec DDR3-1866L 4GB Replacement for Synology D3NS1866L-4G Non-ECC Unbuffered SODIMM DDR3L 1866Mhz PC3L-14900 1.35V Memory RAM (Compatible for DS620slim, DS218+, DS718+, DS918+, DS418play) at Amazon.com
![Timetec Hynix IC 8GB Compatible for Synology NAS DiskStation DS218+ DS918+ DDR3/ DDR3L 1866Mhz PC3L-14900 1.35V Non-ECC Unbuffered 204 Pin SODIMM Memory RAM (8GB) at Amazon.com Timetec Hynix IC 8GB Compatible for Synology NAS DiskStation DS218+ DS918+ DDR3/ DDR3L 1866Mhz PC3L-14900 1.35V Non-ECC Unbuffered 204 Pin SODIMM Memory RAM (8GB) at Amazon.com](https://m.media-amazon.com/images/I/71dhGY6s3aL._AC_UF894,1000_QL80_.jpg)
Timetec Hynix IC 8GB Compatible for Synology NAS DiskStation DS218+ DS918+ DDR3/ DDR3L 1866Mhz PC3L-14900 1.35V Non-ECC Unbuffered 204 Pin SODIMM Memory RAM (8GB) at Amazon.com
![Timetec Hynix IC 8GB Compatible for Synology NAS DiskStation DS218+ DS918+ DDR3/ DDR3L 1866Mhz PC3L-14900 1.35V Non-ECC Unbuffered 204 Pin SODIMM Memory RAM (8GB) at Amazon.com Timetec Hynix IC 8GB Compatible for Synology NAS DiskStation DS218+ DS918+ DDR3/ DDR3L 1866Mhz PC3L-14900 1.35V Non-ECC Unbuffered 204 Pin SODIMM Memory RAM (8GB) at Amazon.com](https://m.media-amazon.com/images/I/71dhGY6s3aL.jpg)