High-performance storage solution with on-demand scalabilitySynology RackStation RS820+/RS820RP+ is designed for businesses pursuing an effective and centralized data management. It comes with four drive trays and 1GbE LAN ports and supports an optional 10GbE network or M.2 SSD adapter card providing fast data transmission and reducing IO latency.Next-generation file system for better data protectionThe Btrfs file system introduces advanced storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity it also offers flexible efficient data protection and recovery tools.Ultimate Backup SolutionRS820+/RS820RP+ integrates various backup applications into an intuitive user interface offering durable storage technologies to safeguard your valuable data on any device.Real-time collaboration on your private cloudSynology Office is a collaboration package combining the convenience and usability of public clouds with the data privacy and security guaranteed by private clouds. It allows you to work seamlessly together on documents and spreadsheets in a protected environment.Engineered for reliability backed by SynologyRS820+/RS820RP+ is designed to reliably store your data and is backed by Synology's three-year hardware warranty. An optional two-year extended warranty is available in select regions for up to five years of coverage.Surveillance StationComplete surveillance solution for recording monitoring and management.Synology OfficeCollaborate on documents spreadsheets and slides in real time to boost team productivity.Synology High AvailabilitySeamless transition between clustered servers in the event of a server failure to minimize the impact on applications.DSM UIAward-winning operating system with an intuitive user interface and powerful capabilities.SecurityComprehensive built-in security tools are constantly updated to protect your devices against evolving threats.All-in-one serverSave additional investment by integrating various network services web/mail services management applications into your NAS.