Synology RackStation RX418 4-bay Diskless 1U Rackmount NAS Expansion Unit

Synology RackStation RX418 4-bay Diskless 1U Rackmount NAS Expansion Unit 4-bay 1U rackmount expansion unit for 1U RackStation Features Storage capacity expansion When the storage capacity on Synology 1U RackStation reaches its limit, Synology expansion unit RX418 provides easy capacity expansion by adding 4 3.5"/2.5" SATA drives to the system. Synology RX418 can also be used as a dedicated local backup destination of Synology 1U RackStation for comprehensive data protection. Reliable plug-and-play design Simply connect Synology RX418 to corresponding Synology RackStation and it is ready to use. Drives in the connected Synology RX418 operate as though they were internal to the connected Synology NAS and can be managed directly by Synology DiskStation Manager (DSM), with no additional software installation required. Green and easy to manage Award-winning Synology DSM provides an intuitive user interface for easy system management. Drive hibernation can be configured in DSM to take effect automatically when the system has been inactive for a period of time. This not only saves energy but also extends the lifespan of the installed drives. Backed by Synology drives Leverage high sustained performance and reliability with enterprise-grade drives with built-in data protection designed for Synology systems. Technical Specification Product: Synology RX418 Expansion Unit Chassis type: Rack (1U) External port: 1x eSATA Drive Bays: 4x Supported storage drive types: HDD & SSD Supported storage drive interfaces: SATA Hot Swappable Drive: Supported Rack Installation Support (The rail kit is sold separately) 4-post 19" rack (Synology Rail Kit - RKM114/RKS-02) 2-post 19" rack (direct mounting) System Fan: 3x 40 mm x 40 mm Power Supply Unit / Adapter: 100 W, 100V to 240V AC, 50/60 Hz, Single Phase Product colour: Black, Grey Packaging Content 1x Main Unit 1x User's Guide 1x Accessory Pack 1x AC Power Cord 1x eSATA Expansion Cable Compatible Models Supports creating volumes across different units 22 series: RS822RP+, RS822+ 21 series: RS1221RP+, RS1221+ 20 series: RS820RP+, RS820+ 19 series: RS1219+, RS819 18 series: RS818RP+, RS818+ 16 series: RS816 15 series: RS815RP+, RS815+, RS815 Supports creating volumes on a single unit only RS217