Synology RackStation RS3618xs 12-Bay 3.5′ Diskless 4xGbE NAS (2U Rack), Intel Xeon D-1521 quad-core, 8GB RAM,2 x USB3.0, Scalable- with SRS | RS3618xs

Synology RackStation RS3618xs is a reliable, superior-performance network-attached storage solution for large-scale enterprises with demanding business applications. RS3618xs simplifies data management, optimizes virtualization environments, and rapidly expands storage capacity with minimal time investment in setup and maintenance. Synology RS3618xs is backed by Synology’s 5-year limited warranty. This model has four 1GbE RJ-45 ports by default and comes with dual PCIe 3.0 x8 slots, allowing installation of two 10GbE Network Interface Cards (NIC) for maximized bandwidth. Synology Live Chat available – https://www.synology.com/en-global

Reliable centralized storage solution for large scale businesses
Quad-core CPU with AES-NI and 8GB (up to 64GB) DDR4 ECC UDIMM
Optional 10GbE network capability (BASY-E10G17-F2)
Dynamic iSCSI/NFS storage for VMware, Windows Hyper-V, Citrix, and OpenStack
Advanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder
Backed with Synology’s 5-year limited warranty
Scale up to 36 drives with Synology RX1217/RX1217RP
Surveillance Station – Maximum IP camera: 75 (Including two free camera licenses. Procurement of additional licenses is required.)
Optional accessories – Camera License Pack, VS360HD, VS960HD, Synology RKS1317 – Rail Kit Sliding, Synology Expansion Unit (RX1217/RX1217RP x 2)
10Gbps Ethernet adapter E10G17-F2 / E10G15-F1
Model backed with Synology Replacement Service (SRS) – Conditions apply. Refer to the Synology Website
This NAS model supports SSD Cache.
Additional Service and Warranty Packages available
This NAS model supports Synology High Availability (SHA)
Spares – DISK TRAY (Type R7) , FAN 80*80*32_6 , PSU 500W_4
Model Supports Active Backup for Office365 – Free Software. No Addtional licensing required!
Rail Kit: BASY-RKS1317

Product Last Updated: 11/12/2025

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