DiskStation DS718+ | Greentech Electrical and Electronics Corporation
Synology DS718+ NAS Supports upto 10GB Memory – An installation Guide – NAS Compares
ds718+ ram upgrade – NAS Compares
4GB Memory for SYNOLOGY DS718+ DDR3L SO-DIMM RAM Module (PARTS-QUICK Brand) at Amazon.com
Amazon.com: Synology DiskStation DS718+ NAS Server for Business with Intel Celeron CPU, 6GB Memory, 4TB HDD Storage, DSM Operating System : Electronics