RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+
RackStation RS2821RP+

RackStation RS2821RP+

Synology Inc.
539900
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Versatile and scalable storage

Synology RS2821RP+ is a 3U 16-bay storage server designed to accommodate a diverse set of business requirements. Scalable to 28 drives, the unit provides powerful backup and restoration functionality for the SMB sector. It delivers 2,200 MB/s sequential read and 105K 4K random read performance1, and can be upgraded with SSD cache and 10/25Gb Ethernet2 options.

Compute

AMD Ryzen™ V1500B quad-core 2.2 GHz

Throughput

2,220 MB/s seq. read 105K 4K random read performance1

Memory

4 GB ECC DDR4, up to 32 GB

Scalability

Up to 28 drive bays with RX1217(RP)

High performance storage for anything

Over 105K/59K random read/write IOPS and up to 2,220/1,164 MB/s sequential read/write throughput ensure ample performance for demanding workloads.1

4K Random IOPS

Built for reliability

Redundant power

Reduce the possibility of power disruptions on a single distribution channel or PDU adversely impacting data and service availability.

Near-zero downtime

Pair two identical devices with Synology High Availability and enable automatic minute-level failover between both devices in the event one server fails. 

Data integrity and protection

ECC memory prevents data corruption, while the Btrfs file system brings higher reliability, snapshot technology, and simplified data protection.

Customize to suit

Easily adapt the RS2821RP+ to any business environment by adding faster networking, local SSD cache, or storage capacity.2

  • 10/25GbE ready

    Support for 10/25GbE NICs lets you boost server throughput up to five times using Link Aggregation (bonding).

  • SSD cache3

    Boost read/write IOPS over HDD-only arrays by up to 16 times or more with NVMe or SATA SSD Cache

  • On-demand drive bays

    Expand to 28 drive bays with one RX1217(RP) expansion unit

    Hyper Backup

    Back up files, iSCSI LUNs, installed applications, and system configurations to destinations including Synology C2 Storage, public cloud platforms, USB devices, file servers, local folders, or other Synology NAS.
    Set and forget backup tasks with regular schedules, enhance security with fine-grained user permissions and encryption, keep backup sizes small with built-in deduplication4, and restore data flexibly with multi-versioning. 

    Snapshot Replication

    Snapshot Replication enables flexible point-in-time snapshots of shared folders, and virtual machines with an RPO as low as 5 minutes and recovery within seconds. 

    Active Backup Suite

    Securely back up Windows clients and servers, Microsoft 365 and Google Workspace accounts, file servers, and VMware and Hyper-V virtual machines with the Active Backup Suite.
    Leverage built-in deduplication4 technology to reduce backup sizes and multi-versioning to allow flexible restoration.

    Storage for virtualization

    DSM streamlines provisioning for and management of virtual machines with full certification for VMware® vSphere™, Microsoft® Hyper-V®, Citrix® XenServer™, and OpenStack virtualization environments.
    Synology Storage Console for VMware or Windows platforms lets you manage storage directly from your hypervisor. VMware VAAI integration and Windows ODX help offload storage operations and speed up data transfer.

NAS Network Attached Storage RackStation

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