Synology (DS418) – DS418 4-Bay / Realtek RTD1296 / Quad Core 1.4 GHz / 2GB DDR4 / 2 x USB 3.0 / 2 x Gigabit LAN / SHR, RAID 0,1,5,6,10 / 2 x IP Cam Licenses (up to 30) / 2 Years Warranty

Synology (RS2418+) – RS2418+ 12-Bay / 2U Rackmount / INTEL Atom C3538 / Quad Core 2.1GHz / 4GB DDR4-2133 (up to 64GB) / 2 x USB 3.0, 1 x Expansion / 4 x Gigabit LAN / SHR, RAID 0,1,5,6,10 / 1 x PCIe x8 Slot for NIC or M.2 SATA SSD Adapter / Synology High Availability / 2 x IP Cam Licenses (up to 40) / 3 Years Warranty / Optional Rail Kit Sliding (RKS1317) / Expansion Unit (RX1217 / RX127RP)