Synology RS1619xs+ 16TB 4 Bay Rack NAS Solution Installed with 4 x 4TB Toshiba Enterprise Drives Powerful 1U NAS for growing businesses, featuring a quad-core CPU with AES-NI & 8 GB (up to 64 GB) DDR4 ECC UDIMM Built-in M.2 NVMe/SATA SSD slots for system cache support Excellent performance of over 1, 523 MB/s sequential reading & 136, 558 i SCSI random read IOPS Optional 10 Gb E NIC support Scalable up to 16 drives with Synology RX1217/RX1217RP Complete virtualization solution with Synology Virtual Machine Manager Backed by Synology’s 5-year limited warranty & Synology Replacement Service (SRS) Synology Rack Station RS1619xs+ is a high-performance 1U rackmount NAS with comprehensive storage, data backup, & collaboration applications, suitable for small- to medium-sized businesses. RS1619xs+ simplifies data management, optimizes virtualization environments, & rapidly expands storage capacity with minimal time investment in setup & maintenance. Synology RS1619xs+ is backed by Synology’s 5-year limited warranty.