Synology RS1626xs+ Xeon D-1726 4-Bay Rackmount NAS 64GB 3.2TB Cache 32TB Drives

1U 4-Bay Rackmount NAS for Enterprise Workloads

The Synology RS1626xs+ is a 1U rackmount network-attached storage server built for businesses that need high-throughput file sharing, virtualization, backup and surveillance in a compact form factor. It ships fully assembled and tested with an Intel Xeon D-1726 six-core processor and 64GB of DDR4 ECC memory. Dual 10GbE RJ-45 ports and a dedicated management LAN give it the network bandwidth for demanding multi-user environments.

32TB Raw Storage with 3.2TB NVMe Cache Headroom

Four 8TB Synology Enterprise drives provide 32TB of raw capacity for primary data, while a pair of 1.6TB NVMe cache modules accelerate random read and write workloads such as virtual machine storage or database indexes. The cache tier absorbs burst I/O so the mechanical drives handle sustained sequential throughput. When the four internal bays are full, a compatible expansion unit can grow the array to 16 drives without migrating data off the appliance.

Pre-Populated Drives and Cache Eliminate Build Time

The unit arrives with all drives, cache modules and memory installed, so deployment begins at the DSM setup wizard instead of a hardware assembly bench. Synology DiskStation Manager supplies snapshot-based protection, Active Backup Suite, virtualization integration and hybrid cloud sync out of the box. Organizations that prefer to select their own drive models or cache sizes should choose a bare chassis instead of this pre-configured bundle.