- New

16-bay RackStation (up to 28-bay), AMD Ryzen V1780B , Built-in 1 x 10GbE RJ-45 port and 2 x 1GbE RJ-45 ports , 8 GB DDR4 ECC UDIMM, expandable up to 32 GB (16 GB x 2)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
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.
High Performance : Support critical workloads with up to 2,200 MB/s read and 1,164 MB/s write performance.
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 cards.
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 years.
CPU |
CPU Model |
AMD Ryzen V1500B |
---|---|---|
CPU Quantity |
1 |
|
CPU Core |
4 |
|
CPU Architecture |
64-bit |
|
CPU Frequency |
2.2 GHz |
|
Hardware Encryption Engine |
Yes |
|
Memory |
System Memory |
4 GB DDR4 ECC UDIMM |
Memory Module Pre-installed |
4 GB (4 GB x 1) |
|
Total Memory Slots |
2 |
|
Maximum Memory Capacity |
32 GB (16 GB x 2) |
|
Notes |
|
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Storage |
Drive Bays |
16 |
Maximum Drive Bays with Expansion Unit |
28 (RX1217 x 1) |
|
Drive Type (See all supported drives) |
|
|
Hot Swappable Drive* |
Yes |
|
Notes |
Synology only guarantees full functionality, reliability, and performance for Synology drives listed on the compatibility list. The use of non-validated components may limit certain functionality and result in data loss and system instability. |
|
External Ports |
RJ-45 1GbE LAN Port |
4 |
USB 3.2 Gen 1 Port |
2 |
|
Expansion Port |
1 |
|
Expansion Port Type |
Infiniband |
|
PCIe |
PCIe Expansion |
1 x Gen3 x8 slot (x4 link) |
Appearance |
Form Factor (RU) |
3U |
Size (Height x Width x Depth) |
132.3 mm x 482 mm x 656.5 mm |
|
Weight |
17.1 kg |
|
Rack Installation Support* |
4-post 19" rack (Synology Rail Kit - RKS-02) |
|
Notes |
The rail kit is sold separately |
|
Others |
System Fan |
80 mm x 80 mm x 3 pcs |
Fan Speed Mode |
|
|
Easy Replacement System Fan |
Yes |
|
Power Recovery |
Yes |
|
Noise Level* |
53.5 dB(A) |
|
Scheduled Power On / Off |
Yes |
|
Wake on LAN / WAN |
Yes |
|
Power Supply Unit / Adapter |
550 watts |
|
Redundant Power Supply |
Yes |
|
AC Input Power Voltage |
100 V to 240 V AC |
|
Power Frequency |
50/60 Hz, Single Phase |
|
Power Consumption* |
97.54 watts (Access)49.57 watts (HDD Hibernation) |
|
British Thermal Unit |
332.61 BTU/hr (Access)169.03 BTU/hr (HDD Hibernation) |
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Notes |
|
|
Temperature |
Operating Temperature |
0°C to 35°C (32°F to 95°F) |
Storage Temperature |
-20°C to 60°C (-5°F to 140°F) |
|
Relative Humidity |
5% to 95% RH |
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Certification |
|
|
Environment |
RoHS Compliant |
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Packaging Content |
|
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Optional Accessories |
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