Synology DS223j 2 Bay Realtek RTD1619B 1.7GHz QC 2GB RAM NAS

Cost-effective home storage server, Quad Core 1.7 GHz Realtek RTD1619B, 2MB DDR4 (non upgradeable), USB 3.0 x2, Gigabit x1, Max IP Cams - 12 (2 Free Licences). RAM Not Upgradable