18.TS-h686-D1602-8G 6-Bay NASIntel Xeon D-1602 dual – core 2.5 GHz burst up to 3.2 GHz8GB UDIMM DDR4 ECC (max 128GB)4 x3.5″ SATA HDD/SSD 2×2.5″ SATA SSD2 x M.2 22110/2280 NVMe PCIe Gen3 x4 4 x 2.5 GbE LAN5/25 GbE Optional