Reliable Data Management for Business Workloads Synology RackStation RS2821RP+ is a 3U 16-bay rackmount NAS with cost-effective file management, sharing, and backup capabilities, specially designed for small business and remote office deployments. Powered by Synology's DiskStation Manager (DSM), RS2821RP+ units come with powerful built-in business services and can easily be expanded with SSD cache and 10/25GbE networking capabilities. Highlights • High Performance Support critical workloads with up to 2,200 MB/s read and 1,164 MB/s write performance1 • Redundant Power Maximize uptime with two redundant power supply units • Expansion Options Scale up to 28 drives with the RX1217(RP)2 and add 10/25GbE networking or fast NVMe SSD Cache with PCIe add-in cards3 • High Availability Combine two devices into a Synology High Availability cluster for maximum service uptime and minute-level failover • Extendable Warranty Includes a 3-year limited warranty with an optional extension to 5 years4

Versatile and Reliable Storage Platform RS2821RP+ combines ample performance with versatile storage capabilities to deliver a cost-efficient data management solution. • Up to 2,200/1,164 MB/s sequential read/write performance to support multi-user and demanding workloads1 • 16 SATA HDD/SSD 2.5"/3.5" bays, expandable to 28 with a Synology RX1217(RP) expansion unit2 Optimized for Data Protection and Integrity Powered by Synology's DSM operating system, tailored for data management, and built upon the Btrfs file system, data stored on the RS2821RP+ are safely guarded by modern data protection technologies....

Data Backup Solutions for IT Infrastructure Synology Active Backup Suite is a collection of license-free backup solutions built to protect Windows PCs and servers, VMs, other file servers, and SaaS applications: • Active Backup for Business (ABB) consolidates backup tasks for physical and virtual environments with rapid restoration of files, entire Synology Backup Solutions DSM backup solutions are designed to be lowmaintenance, with different RPO/RTO targets, storage efficiency, and backup destinations available depending on your requirements. physical machines, and VMs. • Active Backup for...

Private Video Surveillance With Synology Surveillance Station, the RS2821RP+ becomes a powerful Network Video Recorder solution with support for up to 40 IP cameras6. • 7,600+ supported camera models • ONVIF support to prevent vendor lock-in • Private, subscription-free storage of recordings Always On Guard Protect your business with Synology's reliable and intuitive VMS solution. Surveillance Station combines intelligent monitoring and robust management features for flexible deployment scenarios. • Access through web browser, dedicated desktop clients, or mobile app • Event-based rules to trigger...

Rear 1 Power Button & Indicator 2 Status Indicator 3 Alert Indicator 4 Alert Off Button 5 Drive Status Indicators 6 Drive Trays 7 Rail Kit Release Tab 8 PSU Fans 9 Power Ports 10 PSU Indicators 11 Console Port 12 PCIe Expansion Slot 13 1GbE RJ-45 Ports 14 USB 3.2 Ports 15 Expansion Port 16 Reset Button Technical Specifications Hardware CPU Hardware encryption engine Memory External ports Form factor Size (HxWxD) Weight Rack installation support LAN ports Wake on LAN/WAN Scheduled power on/off System fans AC input power voltage Power frequency Operating temperature Storage temperature Relative...

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Note: Model specifications are subject to change without notice. Please refer to www.synology.com for the latest information. 1. Performance figures obtained through internal testing by Synology. Actual performance may vary depending on the testing environment, usage, and configuration. 2. RS2821RP+ supports up to 28 drives with one Synology RX1217(RP) expansion unit, sold separately. 3. For the most up-to-date list of compatible NICs, please check our compatiblity list. 4. The warranty period starts from the purchase date as stated on your purchase receipt. Learn more about our limited product...