Synology RS2821RP+ 3U 16 Bay 2.2 GHZ QC RPS 4GB DDR4 4x GBE 2x USB3.2
Synology RS2821RP+ 3U 16 Bay 2.2 GHZ QC RPS 4GB DDR4 4x GBE 2x USB3.2
Synology RS2821RP+ 3U 16 Bay 2.2 GHZ QC RPS 4GB DDR4 4x GBE 2x USB3.2
Synology RS2821RP+ 3U 16 Bay 2.2 GHZ QC RPS 4GB DDR4 4x GBE 2x USB3.2
Synology RS2821RP+ 3U 16 Bay 2.2 GHZ QC RPS 4GB DDR4 4x GBE 2x USB3.2
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Synology RS2821RP+ 3U 16 Bay 2.2 GHZ QC RPS 4GB DDR4 4x GBE 2x USB3.2

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$5,585.40
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$5,585.40
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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 performance, and can be upgraded with SSD cache and 10/25Gb Ethernet2options.

Download Datasheet

Compute

AMD Ryzen™ V1500B quad-core 2.2 GHz

Throughput

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

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.

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.

  • 10/25GbE ready

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

  • SSD cache

    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

License-free backup solutions | Back up your NAS to other devices

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 deduplication, 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.

Guides & Documents
Miscellaneous
Environmentally Friendly Yes
Network & Communication
Ethernet Technology Gigabit Ethernet
Software
Operating System DiskStation Manager
Controllers
RAID Levels 0, 1, 5, 6, 10, Hot Spare, Basic, Hybrid RAID, JBOD
RAID Supported Yes
Memory
Standard Memory 4 GB
Memory Technology DDR4 SDRAM
Power Description
Number of Power Supplies Installed 2
Redundant Power Supply Yes
Maximum Power Supply Wattage 550 W
I/O Expansions
Expansion Slot Type PCI Express 3.0 x8
Number of Total Expansion Bays 16
Number of Total Expansion Slots 1
Number of 2.5"/3.5" Bays 16
Management & Protocols
Protocols AFP
SMB 2.0
HTTPS
NFSv3
WEBDAV
CalDAV
NFS
FTP
CIFS
SMB 1.0
HTTP
LDAP
NFSv4
DLNA
iSCSI
NFSv4.1
SMB
SNMP
SMB 3.0
Interfaces/Ports
Number of Network (RJ-45) Ports 4
Network (RJ-45) Yes
Total Number of USB Ports 2
Number of USB 3.2 Gen 1 Ports 2
Storage
Number of Hard Drives Supported 16
Number of Hard Drives Installed 0
Number of Solid State Drive Supported 16
Number of Solid State Drive Installed 0
Physical Characteristics
Weight (Approximate) 17.10 kg
Form Factor Rack-mountable
Rack Height 3U
Height 132.3 mm
Width 482 mm
Depth 656.5 mm
Processor & Chipset
Processor Speed 2.20 GHz
Processor Type Ryzen
Processor Model V1500B
Processor Core Quad-core (4 Core)
Processor Manufacturer AMD
Number of Processors Installed 1
General Information
Product Type SAN/NAS Storage System
Manufacturer Part Number RS2821RP+
Manufacturer Website Address http://www.synology.com
Packaged Quantity 1
Manufacturer Synology, Inc
Product Model RS2821RP+
Product Name RackStation RS2821RP+? SAN/NAS Storage System
Product Line RackStation
Product Series +
Brand Name Synology

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