Synology 2019 Configuration Guide Part 3: 16GB RAM specs and how to upgrade your Synology DS918+ – Synoguide
How do you choose RAM for your Synology NAS? - Coolblue - anything for a smile
Synology NAS Unofficial Memory Upgrade Guide – NAS Compares
SYNOLOGY – DiskStation DS918+4-Bay NAS, Quad Core 1.5 GHz CPU (burst up to 2.3 GHz), 4GB DDR3L (up to 8GB) RAM, 2 x GbE, 4K UHD Transcoding, Expandable to 9 Bay | 漢科電腦公司| Hornington