Synology DS220j Diskless System Network Storage - Newegg.com
Synology RackStation RS819 Compact Rack Mount NAS Server Bundle with Rail Kit, Realtek RTD1296 Quad-Core, 2GB DDR4 Synology SDRAM, 16TB SATA HDDs, Synology DSM Software
Synology DS1522- NAS 5-bay DiskStation - Walmart.com
Synology DiskStation DS718+ NAS Server for Business with Intel Celeron CPU, 6GB Memory, 2TB SSD Storage, Synology DSM Operating System