High-Performance Storage for Enterprise Demand The Synology RS3618xs is a 3U rackmount NAS engineered to handle intensive workloads and data-heavy applications. Powered by an Intel Xeon D-1541 8-core processor and 16GB of expandable DDR4 ECC memory, it delivers over 3,900 MB/s sequential throughput to support your most critical business operations.
Whether you are managing massive virtualization environments, 4K video editing workflows, or comprehensive backup solutions, the RS3618xs offers the reliability of redundant power supplies and a 5-year warranty. With 16 native drive bays—expandable up to 40—this unit provides the perfect balance of performance and future-proof scalability.
Elite Performance: Intel Xeon 8-core CPU with 16 threads for high-concurrency tasks.
Built-in 10GbE: Dual 10GbE RJ-45 ports for high-speed networking right out of the box.
Scale as You Grow: Support for up to 40 drives using two RX1217 expansion units.
Enterprise Reliability: Redundant PSU and Synology’s 5-year hardware warranty.
